Emma Stone on Jay Leno | January 2013

Emma Stone Shows Off Her Dancing Skills With Jay Leno

Emma Stone wore a black J. Mendel dress.

Emma Stone showed skin in a cutout J. Mendel dress for her appearance on The Tonight Show yesterday. She showed off her dancing skills with Jay Leno and chatted with the host about her upcoming film, Gangster Squad. Emma premiered the film in LA on Monday in a bright red Lanvin look alongside leading man Ryan Gosling, who brought his mom as his date. The costars are prepping for the Friday release of the crime drama, and Ryan's getting extra attention with a new People cover naming him America's most wanted man.

Emma will be back in the spotlight tonight though, since she's nominated at the People's Choice Awards for her work in The Amazing Spider-Man — make sure to watch right here on PopSugar starting at 7:30 p.m. EST/4:30 p.m. PST when we'll be LIVE on the PCA red carpet!

Source: Getty

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