Newlyweds Mariah Carey and Nick Cannon may or may not be planning to have a baby, depending on how you interpret a recent shopping spree. The spokesperson for a conservative media-watchdog group called Barbara Walters a "shameless media whore" for revealing that she had an affair with a married senator in her autobiography. Ashley Olsen went on a date to Patsy's with someone named Justin Bartha. The Plaza's grand-opening party, which was supposed to be held last Saturday, was canceled because the owner's mother died. Sean Combs, who endorses Ciroc vodka, had a bottle of the stuff at his table at Home but had the waitress fetch him Malibu rum and pineapple cocktails all night long. Pretty much the entire cast of The Real Housewives of New York City acted inappropriately at the NBC upfronts party at the Empire Hotel.

LeBron James left a $10 tip on an $800 tab at a Cleveland steakhouse. (He says he "misread" the receipt.) Adam Levine hung out with some young ladies at 1OAK. Canadian billionaire David Thomson split with fiancée Kelly Rowan just weeks after she gave birth to their child. Warner Bros. may let Speed Racer producer Joel Silver's lucrative in-house production deal expire next year because Racer was such a flop. A pop singer named Rachel Anjel Brando is claiming to be the illegitimate daughter of Marlon Brando, though his estate denies it. Meghan Fox says she was so poor when she moved to L.A. that she had to wear pants all the time because she couldn't afford to buy disposable razors to shave her legs. Lydia Hearst mixed white wine with club soda because there was no Champagne left at the Michael Awards reception. Some rude lady snapped at Amanda Peet on the Acela train between Philadelphia and New York. Vince Vaughn flirted with a blonde in a cowboy hat in L.A. Cindy Adams says upcoming scripts of Ugly Betty will be tailored to New York.