WHOS THAT GIRL

Who's That Girl? Meet "The Ward" Actress Lyndsy Fonseca

Allow yourself at least one more pleasant experience before watching The Ward by getting to know the film's sexy co-star.

Who's That Girl? Meet Rooney Mara

Now that the The Girl With The Dragon Tattoo trailer is out, get acquainted with the actress behind the sure-to-be blockbuster's mysterious p…

Who's That Girl? Meet "Scott Pilgrim vs. the World" Actress Mary Elizabeth Winstead

Yes, you're going to dork out to the comic-book flick this weekend, but first get familiar with its leading lady.

Who's That Girl? Meet "Entourage" Actress Janet Montgomery

Get familiar with E's sexy new British assistant from the latest season of HBO's Hollywood show.

Who's That Girl? Meet "Doctor Who" Actress Karen Gillan

Who's That Girl? Meet "How to Make It in America" Actress Margarita Levieva

The new love interest on the HBO show previously caught our eye in "Adventureland." Check the resumé before she hits the big time.

Who's That Girl? Meet "Greenberg" Actress Greta Gerwig

Ben Stiller's new movie comes out tomorrow and it looks like crap. But we're interested in his love interest in the crapfest, so we're taking a look a…

Who's That Girl? Meet "Sons of Tucson" Actress Natalie Martinez

Get to know this actress who plays the sexy school teacher on the new Fox comedy series.

Who's That Girl? Meet "Melrose Place" Actress Jessica Lucas

Get familiar with the resident hottie on the CW series who's also appeared in Cloverfield and CSI.

Who's That Girl? Meet Electro Singer Little Boots

With her debut finally dropping in America, take a closer look at this UK sensation as she makes a play for Stateside success.

Who's That Girl? Meet Indie Harp Sensation Joanna Newsom

Catch up on fly rocker rocking the classical instrument with these five memorable video moments.

Who's That Girl? Meet "How to Make It in America" Actress Lake Bell

Take a look back at the career (so far) of the smoking hot lead female from HBO's latest series.