Selena Gomez got in a couple of jabs aimed at ex-boyfriend Justin Bieber during her visit to the Late Show With David Letterman on Monday night. The actress was in the Big Apple promoting her new film Spring Breakers.

"Wow, that's almost an outfit you're wearing," Letterman said when Selena, wearing a very short skirt and showing plenty of leg, sat down for her interview.

The two discussed her new film's director, Harmony Korine; and Dave brought up one of his past appearances, saying there was "something wacky" about him. Selena said her mom was a big fan of the director and encouraged h...

Dustin Hoffman pretended to passionately kiss One Direction star Niall Horan on the "Late Show With David Letterrman" on Friday.

When 1D took the stage, Hoffman, who was also a guest, also appeared. As the band of five squeezed onto the couch, the actor sat on the arm of the sofa and put his arm around Horan before nearly knocking him over with a pretend smooch.

Hoffman was heard saying, "I'll kiss you on the mouth, ready?" before covering Niall's mouth with his hand and pretending to make out with the star. The audience went crazy over the stunt.

The actor left the stage immediately aft...

Late night talk show hosts Jimmy Fallon and David Letterman weren't going to let a little thing like Hurricane Sandy get in their way Monday evening, as both hosts aired their shows with skeleton crews and without studio audiences.

Like the United States Postal Service the two comedians refused to let weather stop them and they provided the much needed comic relief from the superstorm -- for those who still had power, that is.

Fallon began his show by stepping outside his Rockefeller Center studio in Manhattan to show the nearly empty streets and explain that the show would go on despite ...

Anne Hathaway was the main guest on Thursday night's episode of the Late Show With David Letterman; appearing in support of her latest film, The Dark Knight Rises.

During her interview, host David Letterman revealed that he's already seen the movie - and his comments on the final installment in director Christopher Nolan's trilogy may have spoiled the ending!

Letterman told Hathaway that he was "amazed at how quickly" the two-and-a-half hour film goes by.

"What a deal this thing is," he says. "I'll tell you in all honesty. I went to the movie, and it's two hours and forty-five minutes. S...

Actress and star of "The Hunger Games" Jennifer Lawrence was runway ready as she wore designer RAOUL to the "Late Show with David Letterman" at the Ed Sullivan Theater on March 20th in New York City.

This RAOUL Diamond Dress from the line's Pre-Fall 2012 Collection is a little black dress every girl should have hanging in their closet. Plus, her shoes couldn't be more of a perfect match.

Bravo Jennifer!

Kristin Chenoweth has been left with red, swollen eyes after suffering an allergic reaction to the glue used for eyelash extensions.

The star underwent the botched beauty treatment for permanent lash extensions earlier this week, but she has now taken to wearing sunglasses everywhere she goes and she was forced to explain her new accessory while appearing on the "Late Show with David Letterman" on Thursday.

She said, "Something bad is happening. I've got eyelash extensions... Here's the problem - the glue has formaldehyde in it and I'm allergic...! I swelled up and I'm sneezing... It look...

Up-and-coming singer Lana Del Rey has been receiving lots of negative press lately after her performance on Saturday Night Live a few weeks ago; and reviews of her debut album, "Born To Die," have been less than spectacular. (There've been some good ones too).

The singer changed all that last Thursday night with her appearance on Late Show With David Letterman with a haunting performance of her hit song "Video Games."

But then again, SNL picked on Lana (or did they defend her?) in a 'Weekend Update' skit last night, with Kristen Wiig mimicking the singer and explaining her performance.

I...

In the end, it wasn't just Regis and Kelly, or Regis and Kathie Lee ... it felt more like Regis and everybody. After some 16,000 hours in front of a television camera, Regis Philbin signed off Live! with Regis and Kelly Friday morning.

Ending a 28-year run, the "Farewell Special" began oddly ...

Read More >

Other Links From TVGuide.com

Late Show with David Letterman, Dana Carvey, Jerry Seinfeld, Joey Bishop, Oprah Winfrey, Tony Danza, Kelly Ripa, 20/20, David Letterman, Donald Trump, Live! With Kelly, Katie Couric, Regis Philbin, Diane Sawyer, Rent, Kathie Lee Gifford, Who Wants...

Jennifer Esposito is opening a gluten-free bakery in New York City.

The actress, who was diagnosed with autoimmune condition celiac disease in 2009 - and is therefore limited in what she can eat, is hoping to help others manage their dietary needs, while still indulging in a special treat.

Appearing on "The Late Show with David Letterman" on Wednesday, she told the host, "I was diagnosed with celiac disease a couple years ago and I just have a very bigger message to send out to the world. I've been testing a lot of products...

"I wish I would have brought you some of my muffins. They are...

We snapped a photo of Poppy Montgomery outside the "Late Show with David Letterman" in New York City yesterday. The TV star wore a one-shouldered skin tight dress.

Poppy stars in CBS' new series "Unforgettable" as a former cop named Carrie who has the uncanny ability to remember nearly everything that's ever happened to her. But she's unable to find out how her sister died when they were children.

In tonight's new episode (10/9 central), a young boy witnesses a murder, and Carrie must put aside the memories of her sister's death to help him lead the police to the killer.

What do you thin...

Ryan Gosling saved cash at the start of his career by moving into a trailer park.

The star made his acting debut when he was just 12 on Disney's variety show "The Mickey Mouse Club" alongside Britney Spears, Justin Timberlake and Christina Aguilera.

But far from enjoying the lap of luxury, Gosling was actually living in a cramped mobile home near the series' Orlando, Florida, set.

Gosling tells talk show host David Letterman, "All the girls in my class were auditioning (for The Mickey Mouse Club), so I did too. Somehow I got on. I went (to Orlando) with my mom and we moved into a trailer...

“Horrible Bosses,” a black comedy starring funnymen Jason Bateman, Charlie Day (“It’s Always Sunny in Philadelphia”) and Jason Sudeikis, is about three friends who conspire to kill each other’s torturous bosses. Although it doesn’t premiere in theaters until July 8, I have already heard buzz about the film’s epic hilarity from people who have attended early screenings. In honor of the movie's release (that also boasts the comedic stylings of Oscar-winner Kevin Spacey, a brunette Jennifer Aniston and a beer-bellied, balding Colin Farrell), I’m using my powers of imagination for good and ex...

We've been so busy high-fiving Justin Bieber for his PDA with sexy starlet Selena Gomez and his Billboard Music Awards trophies that we forgot to mention his gaudy, gold lame jacket. Well, we just remembered.

Then there's Lady Gaga, who made an appearance on David Letterman in just her underpants. Just say no!

Kirsten Dunst should have left her see-through Little Mermaid frock at home at the Cannes Film Festival. Like Lars Von Trier, it should have been banned.

Check it out in the video below!

Lady Gaga shocked TV viewers during an appearance on David Letterman's talk show this week by snatching the host's script and eating in front of him.

The pop superstar appeared on the Late Show on Monday night to promote her new album, "Born This Way," and she talked to the presenter about her wacky stage antics.

Letterman grilled Gaga about the egg prop she has used to make an entrance at events, asking her, "Tell me about the egg. How much time do you spend in it? Oh, is it tough to get insurance?"

She replied, "Well, no, because for me, it's a place where I can meditate and experience...

Eva Longoria had a close call with her suit jacket on Wednesday night's Late Show With David Letterman when an undone button gave the host a little something extra to check out before informing her of the fashion mishap.

The Desperate Housewives star, sporting an insanely sexy outfit of super-short black hotpants and a black jacket with nothing underneath, was on the show to promote her new cookbook, Eva's Kitchen, which includes 100 of her favorite recipes.

After Letterman told Eva she looked "temendous," she answered, "I wore a tuxedo for you."

"I guess you did... Or part of one," he j...

We spotted Selena Gomez outside of the Ed Sullivan Theatre after taping an appearance on "The Late Show with David Letterman" yesterday.

Selena just debuted her new music video "Who Says." Meanwhile, her boyfriend Justin Bieber released his own video for "That Should Be Me" last week.

Bieber recently spoke out about the romance and revealed what he likes about the singer/actress.

He told Britain's The People, "She's hot. Of course every guy likes the girl to be hot, which Selena is. But I like to mess around and pull jokes on people so I like to be around people who make me laugh and ...

Vanessa Hudgens has explained the personal reasons behind her first tattoo and revealed she feels like a "badass" for going under the needle.

The former High School Musical star headed to a tattoo parlor in New York last month and left with a large butterfly inked on the back of her neck.

The actress has now opened up about her first piece of body art during an appearance on The Late Show With David Letterman, insisting the butterfly comes from a story her mother told her.

She says, "A butterfly landed on my mom's stomach a week before I was born and that's how I got my name, because Van...

TV network bosses at CBS in America have confessed they were conned into believing Lindsay Lohan would be poking fun at herself on The Late Show with David Letterman on Thursday.

The TV chiefs sent out a release late on Tuesday, stating that the troubled actress would be reading the nightly Top Ten list on the show via satellite from her home in California.

They have since discovered the booking was made by someone who had no authority to call CBS.

A statement from the network on Wednesday reads, "We made a mistake. Someone purporting to be a friend of Lindsay's reached out to the show y...

Beloved late-night chat show host David Letterman has confessed he takes medication to battle depression in a heart to heart TV chat about his life-saving heart surgery.

The TV personality joined comic Robin Williams and former President Bill Clinton to talk about his second chance at life as part of a Barbara Walters news special, which aired on Friday.

The "Late Show" host Letterman underwent emergency heart surgery in 2000 and chatted candidly with Walters about his feelings of joy following the operation.

But they didn't last long.

During the chat, Letterman stated, "Depression is a...

Justin Bieber dropped by Friday's taping of The Late Show With David Letterman to tell us "Top 10 Reasons It's Fun to Be Justin Bieber."

Justin Bieber, Ty Burrell and Zachary Levi hoop it up for NBA All-Star Celebrity Game

We'll only ruin No: 5: "At the barber show, I can say, 'Give me the me.'"

Check out the sneak peek of the teen heartthrob's appearance. Bonus: There's a Bieber drum solo! ...

Read More >

Other Links From TVGuide.com

Late Show with David LettermanJon StewartDaily Show with Jon StewartJustin Bieber

Like Lady Gaga and 50 Cent, Keri Hilson got into the spirit of promotion at the Consumer Electronics Show in Las Vegas this week.

Keri launched the "Muve Music Mobile Unit" at Cricket Wireless in Las Vegas on January 6 looking quite happy (the t-shirt aside). This is a much different look than the one she sported on the "Late Show with David Letterman" earlier this week.

Hilson is busy promoting her sophomore album, called "No Boys Allowed," which dropped Dec. 21.

Click for more great Keri Hilson pictures:

Keri Hilson showed up to the "Late Show with David Letterman" yesterday looking quite unlike herself in a blonde wig. What do you think of her over-the-top white feathered gown and blonde locks?

Hilson is busy promoting her sophomore album, called "No Boys Allowed," which dropped Dec. 21.

She collaborated on the album with stars such as Chris Brown, Kanye West, Ne-Yo and John Legend.

Click for more great Keri Hilson pictures:

Hint: she's on a very popular ABC comedy. We spotted the actress leaving the Ed Sullivan Theatre after making an appearance on "The Late Show with David Letterman."

This feisty Columbian star is in talks to sign an $8 million deal with retail giant Kmart. She is reportedly being courted by store bosses to front its next advertising campaign, according to the New York Post's Page Six gossip column.

Click page 2 to see who it is!

It's "Modern Family" star Sofia Vergara!

In honor of yesterday's elections, we have some special celebrity results coming in. This year's candidates were vying for: Most Consistent Troublemaker, Best Celine Dion Fill-in, and Worst Excuse for an Outfit. Watch the video below to see these "winners" in action.

Most Consistent Troublemaker: Charlie Sheen made this a one-man race with a late push that including a busted-up hotel room, an adult film star date, and a divorce that started after some pretty nasty threats.

Best Celine Dion Fill-in: Will Ferrell won this election after coming out of nowhere. However, after seeing his gr...

Hilary Swank showed a little leg as she arrived at the Ed Sullivan Theater in New York City for a guest appearance on "The Late show with David Letterman" Wednesday afternoon to promote her new film, "Conviction."

The star has come under fire over the film recently, as the family of a real-life murder victim has called for a meeting with the actress, so she can explain why the family was never consulted about the movie.

Members of Katharina Brow's family are upset about the film, which chronicles Kenneth Waters' battle for justice after he was convicted of her murder and placed on Death R...

Jessica Alba posed for photographers outside the Ed Sullivan Theater prior to appearing on the "Late Show With David Letterman" on Monday. She looked cute as a button in a frilly blue doll-like dress and velvet platform heels.

When recently asked what her daughter would think of her kicking butt in her new film "Machete," she told E! Online, "She won't know until she's 18. Or I don't want to know what she thinks until she's 18."

She added that her toddler Honor came to the set of "Machete" but wasn't allowed to watch any explosions or gun scenes.

(click pic for next)

Next Image>

...

Drew Barrymore rocked black satin pants and a bronze sequined blouse at the "Late Show With David Letterman" on Tuesday.

The actress has been busy promoting her new film "Going The Distance" and making the round with various news outlets. But one pesky reporter rubbed her the wrong way - so much so that she wanted to "rip the face off" of the journalist.

Barrymore branded the female journalist a "b**ch" and admitted she wanted to "punch" the woman when she repeatedly inquired about the actress' teenage drug addiction.

More: Celeb Photo Features | Fashion Photo ...

Reason #25 why we hate Christina Applegate - she looks stunning while pregnant. Just kidding! The actress appeared on the "Late Show with David Letterman" on Wednesday wearing a black dress with tiny red polka dots. We'd love to have her stylist!

Christina is expecting a baby with her fiance, Dutch musician Martyn Lenoble, almost two years after beating cancer. Applegate, 38, dated 41-year-old Lenoble, a bass player and founding member of Porno for Pyros, for two years before becoming engaged on Valentine's Day.

The star admits she's suffering unexpected mood swings due to her pregnancy: ...

Neatly placed were ice cream cones, wrapped small candies, lollipops, peppermint, a sundae and cotton candy. Next to those mouthwatering goodies stood band members dressed in all-white “Ice Cream Man” uniforms paired with bow ties.

The background singers wore skin tight white mini dresses with colorful swirls and topped off their looks with candy pink afros. No, this wasn’t a dream; it was the mouthwatering set of Katy Perry’s “Live on Letterman” mini-concert. Of course, those treats were props but that didn’t keep the audience from licking their lips at it.

As the eager Perry fans waited...

Katy Perry's highly anticipated sophomore release, "Teenage Dream," is available today!

Katy will be celebrating with her Live on Letterman event tonight at 8 ET/5PT where she will be live streaming a concert from the Ed Sullivan Theater in NYC.

After watching the event online here, tune in to her appearance on the Late Show With David Letterman at 11:35/10:35C.

She'll also be rocking the outdoor stage at Rockefeller Plaza for The Today Show's Toyota Summer Concert Series on August 27th.

Grab your copy of "Teenage Dream" today on iTunes or Amazon for the ultimate soundtrack to summer!

...