Watch Bad Reputation Full Movie Free Online 123Movies. The life and career of rock n' roll icon Joan Jett from her early years ripping it up onstage as the founder and backbone of hard-rock legends The Runaways, to her long time collaboration with Kenny Laguna as Joan Jett & the Blackhearts, and her enduring presence in pop culture as a rock pioneer and mentor. With her inimitable singles "I Love Rock n Roll," and "Bad Reputation" Joan Jett inspired a generation of young women to rock.