VIDEO: Dakota Fanning Does Jay Leno

Dakota Fanning looked and acted all sorts of grown up on her appearance at last night’s Jay Leno Show.

The 15-year-old actress, who plays the evil part of Jane in the New Moon flick (you may have heard of it), talked about her part in the Twilight saga, The Runaways, school, and much more!

BTW, check out her shoes! Jeals.