Christina Ricci arrived at the premiere of "Paper Man" at the Los Angeles Film Festival yesterday wearing a purple dress with a black belt, sans bra. Is the peek-a-boo look Hollywood's latest trend? See more photos of Christina and other stars opting for a more "natural" look after the jump...

Image © AP Photo/Chris Pizzello

Perhaps Christina is trying to attract a man with her sexy look. Earlier this month she split up with her fiance, whom she got engaged to in March. The 29-year-old actress began dating Owen Benjamin, her co-star in upcoming movie "All's Faire in Love," last November. A pal says the two are still very close and talk almost every day.

Image © AP Photo/Chris Pizzello