2010 Sundance Film Festival: Kristen Stewart and Dakota Fanning On Making 'the Runaways'

Why would Kristen have felt like a fraud if Joan Jett hadn't been on set to coach her? Plus, Dakota talks about how surreal it was singing the iconic "Runaways" music.

Hulu | January 25, 2010

Tags:. .runaways. .sundance. .surreal. .hadnt. .fraud