Not everything that celebrities touch turn into gold. Recently, Oprah Winfrey admitted that she made "101 mistakes" when she decided to launch her network OWN, which attracts just under 200,000 viewers daily. The former "Queen of Daytime TV" admits, "The idea of creating a network was something I wanted to do. Had I known that it was this difficult, I might have done something else." Oprah's network may eventually become a failed business amongst the long list of failed celebrity business ventures. Let's take a look at some of the other celebrity businesses that have flopped due to disorgan...

NBC's decision to stop airing The Jay Leno Show at 10PM has fueled a week of speculation on Jay's return to late night and Conan O'Brien's possibilities. NBC Universal Television chairman Jeff Gaspin announced his plan to put The Jay Leno Show on at 11:35, move The Tonight Show with Conan O'Brien to 12:05 and Late Night with Jimmy Fallon at 1:05.

"The proposal I made was for Conan to host The Tonight Show at 12:05," Gaspin said. "My hope is he will stay with the network. I'm not going to talk much beyond that because I have a fluid situation and everyone has the weekend to think about it...

Nicole 'Snooki' Polizzi, star of MTV's smash hit "Jersey Shore", joined host Jay Leno of NBC's "The Jay Leno Show" to chime in with her thoughs on New Year's Eve & changing the world during his "Ten@Ten" segment. Video after the jump...

Jay also asked Snooki questions about the most recent book she read (or didn't) and quizzed her on Frank Sinatra's songs, a subject one would expect most Italians from New Jersey to be well versed on... Snooki - not so much!

The reality star also appeared recently on Jay's show with two of her cast-mates, Mike "The Situation" Sorrentino and Paul "DJ Pa...