Joan Jett, Kristen Stewart and Dakota Fanning

On Saturday night (Jan. 23), Joan Jett performed at Sundance to celebrate the upcoming release of the movie, The Runaways starring Kristen Stewart and Dakota Fanning.

A private reception was held by SPIN before the show at the Interluxe Lounge, sponsored by FLO TV, Blackheart Records, Apparition.

Plus, read a review of the show here.

Check out exclusive shots from the party and performance!