December saw a series of scandals as the stars brought a touch of sex and drugs to the festive season - and wildchild Miley Cyrus led the way. The former Disney star ended 2010 by reminding us all she's a grown up now after she was caught on camera smoking legal hallucinogenic Salvia from a bong, and hit headlines again days later when she was pictured in a girl-on-girl clinch and exposing her bra while surrounded by hunky men.
Her pal Demi Lovato joined the Hannah Montana star in scandal when provocative photos which appeared to show her partly-exposing her breasts leaked on the internet, and Christina Aguilera's reps vowed to hunt down computer hackers who leaked nearly-nude photos of the Beautiful hitmaker.
Pink Floyd rocker David Gilmour told of his shame after his son was arrested for clambering over a war memorial during student riots in London, and Hulk Hogan's wedding to Jennifer McDaniel descended into chaos when cops were called to break up a clash between a bodyguard and a photographer.
Love was in the air for Reese Witherspoon, who got engaged to Hollywood agent Jim Toth, and also making wedding plans this month were Ginnifer Goodwin, Shania Twain, Kelsey Grammer, Jennifer Connelly and Paul Bettany, Poison rocker Bret Michaels, and Hugh Hefner. And it was double delight for Natalie Portman – the actress got engaged and announced she's pregnant by choreographer Benjamin Millepied. Meanwhile, Michael Sheen and Rachel McAdams became Hollywood's hottest new couple.
Actor Vince Vaughn became a father for the first time, and there were also new arrivals for Alanis Morissette, Ali Larter, and Elton John, who became a father at 63 after he and boyfriend David Furnish welcomed a son via a surrogate mother.
Nicole Richie had her father Lionel dancing on the ceiling when she wed Joel Madden, but other stars weren't so lucky in love - Zac Efron and Vanessa Hudgens ended their romance, Elizabeth Hurley confirmed her marriage split from Arun Nayar after she was linked to cricketer Shane Warne, rocker John Mellencamp split from his wife of 18 years, and Ryan Reynolds filed for divorce from Scarlett Johansson.
In the courts, KC and The Sunshine Band co-founder Richard R. Finch was jailed for seven years for sexually abusing young boys, Rip Torn was given a suspended jail term for his drunken bank break-in, and rapper DMX was sent to prison for a year for violating his probation by using drugs. In Florida, officials posthumously pardoned Jim Morrison over his infamous arrest for indecent exposure at a 1969 The Doors concert.
Meanwhile, Heather Locklear was hospitalised for a bacterial infection, Eminem was celebrating after landing 10 Grammy nominations, rap mogul Suge Knight was arrested after missing a court hearing, and exiled moviemaker Roman Polanski's The Ghost Writer was the big winner at the European Film Awards.
Lady Gaga was named Artist of the Year by Billboard magazine editors, veteran entertainers Dame Julie Andrews and Dolly Parton were announced as recipients of lifetime achievement Grammy awards at a special upcoming ceremony in 2011, and Natalie Portman's hopes of Oscar glory for her movie Black Swan received a major boost by landing a record 12 nominations for the 2011 Critics' Choice Movie Awards.
The showbiz world mourned the loss of jazz musicians Billy Taylor and James Moody, Pink Panther creator Blake Edwards, rocker Captain Beefheart, singer/songwriter Teena Marie, and Boney M star Bobby Farrell.
And it was a miserable end to 2010 for Taylor Momsen - the Gossip Girl star spent Christmas in Amsterdam, Holland - away from her family and friends in the U.S. - after she became stranded in Europe due to flights chaos following snowstorms across the continent.