pics & trailer for you again: it's BETTY WHITE BITCH (+ bonus kbell at the met gala)

Walt Disney Studios has just provided us with these stills from its upcoming release You Again starring Kristen Bell, Jamie Lee Curtis, Sigourney Weaver and Betty White.

No matter how old you are, you never get over high school. Successful PR pro Marni (Bell) heads home for her older brother’s (Jimmy Wolk) wedding and discovers that he’s marrying her high school arch nemesis (Odette Yustman), who’s conveniently forgotten all the rotten things she did so many years ago. Then the bride’s jet-setting aunt (Weaver) bursts in and Marni’s not-so-jet-setting mom (Curtis) comes face to face with her own high school rival. The claws come out and old wounds are opened in this crazy comedy about what happens when you’re reunited with the one person you’d like to forget.

You Again will be released nationwide in theaters on September 24, 2010.

Kristen Bell looks stunning as she arrives at the MET Ball held at the Metropolitan Museum of Art on Monday (May 3) in New York City.

The 29-year-old actress wore a Diane von Furstenberg dress to the charity event.

you again stills (and yahoo trailer) source & youtube trailer source & met gala pictures source