Joan Jett & The Blackhearts

Packing more experience points than all the other Warped Tour bands combined, Joan Jett and the Blackhearts tear through a kickass set in Portland, Ore. Starting out brash and punky, winding up no-nonsense political, Jett roars like a riot grrrl half her age and shows the stage presence that's made her a hard rock legend. We're not sure why "I Love Rock 'n' Roll" is less than a minute long, but it's a serious tease, and we like getting teased by Joan Jett.