Hey, Kristen Stewart Is Rocking Out In Her Underwear In This New ‘Runaways’ Clip! (VIDEO)

Psst—wanna see Kristen Stewart in her underwear? Then today is your lucky day, friend! Check out this new clip from the upcoming Joan Jett biopic The Runaways, in which K-Stew rocks out in her panties to “I Love Rock and Roll,” which would eventually become a smash hit for Jett as a solo artist (and unfortunate cover-song fodder for Miley Cyrus). It’s eerily reminiscent of the infamous “Old Time Rock and Roll” scene from Risky Business, but just a tad sexier.

Dig into the video goodness below; you’ll be glad you did.