Who knew that Joan Jett was still rocking? Somehow, despite all the sturm und drang of a typical rock biography – rejection, no respect, getting ripped off, amazing highs of fleeting fame, falling-out with bandmates, etc., etc. – she resisted and survived, not only setting an example but mentoring other female rockers. After the sold-out preview at the Riviera, we were treated to a 2018 sound check with Joan and the Blackhearts pounding out Fresh Start, Cherry Bomb and Bad Reputation like it was 1980. Joan herself was an engaging interviewee, and the other talking heads were generally additive, not duplicative, including Michael J. Fox on Joan’s acting career and (gorgeous) Kristen Stewart on the movie Joan produced about the Runaways. And of course the music, while not quite the Ramones, was worth hearing again.