WATCH! Dakota Fanning Strips Down To Nothing In Great 'Runaways' Video!

Can you believe Dakota Fanning is only 16? She's super hot in this music video clip from ‘The Runaways!'

Dakota Fanning is really all grown up ... and a long way away from Cindy Lou Who! And while of course The Runaways is really all about Kristen Stewart rocking out as Joan Jett, here's a look at 16-year-old Dakota singing "Cherry Bomb" in her role as Cherie Currie. There's lot of rock & roll ... but not a lot of clothes!!