Demi Moore: I’m Not “Starving” Myself!

 Jeff Kravitz/FilmMagic

— That didn't last very long! After actress Demi Moore, 47, and husband Ashton Kutcher vowed to partake in the Master Cleanse — which involves consuming nothing but a concoction of water, lemon, cayenne pepper and maple syrup — she admitted she only lasted four days. After one fan criticized her via Twitter, she snapped back: "I think you need to research what it is I am doing there is no starving involved! It is all about nourishing the body!" [Huffington Post]

Britney Spears has something Katy Perry wants — sparkling white teeth! "I brush my teeth all the time. I wanted them to be, like, Britney Spears-white," the singer, 25, admits. "I used to grow up seeing her music videos and be like, 'What does she do? Does she get a new set of teeth all the time? They're so white.'" [Star Pulse]

— Don't tell Vanessa Hudgens! Charlie St. Cloud star Zac Efron, 22, reportedly hit up a NYC strip club with High School Musical pal Corbin Bleu over the weekend. "There were three girls who Zac and his friends particularly liked and they asked to do personal dances at their table," a source says, nothing that they spent more than $2,000 on booze and dancers. [Perez Hilton]

— According to 18-year-old Selena Gomez, teen heartthrob Justin Bieber doesn't quite measure up to her standards. "[I told him] 'I'm not going to take off my heels," the Ramona and Beezus star recalled on Lopez Tonight. "'You're short — embrace it!" [OMG!]

— Think Taylor Swift will follow him? Kanye West launched his official Twitter account today — and racked up more than 40,000 followers within just a few hours. The 33-year-old rapper even hinted that his next album will no longer be titled Good Ass Job. "I'm bouncing a couple of titles around now," he Tweeted. [Pop Eater]

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