Miley Cyrus’ new rock-influenced album Plastic Hearts is finally here, with the pop star recruiting musical royalty in the form of Billy Idol, Stevie Nicks, and Miley’s hero Joan Jett to guest on the record. Joan appears on the track Bad Karma, while Billy stars on Night Crawling, and Stevie Nicks guests on the already-released Edge Of Midnight (Midnight Sky Remix). And, as well as these very special guests, the Plastic Hearts artwork was photographed by rock’n’roll snapper Mick Rock – who has worked with Joan in the past, as well as the likes of David Bowie, Lou Reed and Iggy Pop. Big stuff. Read this: 12 rock songs you probably didn’t realise were covers In 2015, Miley gave the induction speech for Joan Jett into the Rock & Roll Hall Of Fa...