Joan Jett is, what, 50? 54? And she still crushes it like this? This vid is from last year’s show at Coney Island, where she covered The Stooges’ “I Wanna Be Your Dog.” You can see her rockness in action yourself tonight: Joan Jett and The Blackhearts are back for another free show at Coney! The show is at 7:30pm at W. 21st Street and Surf Avenue, next to the Cyclones stadium.