Categories music Coldplay (w/ Marty McFly) – Johnny B Goode Post author By Mark Post date 2022-07-27 This is cool as hell! Coldplay and Michael J Fox ripping out Johnny B Goode in front of a HUGE crowd! Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to email a link to a friend (Opens in new window) Email Related ← Vanguard Orange Paint → Best of The B Sides