Is Johnny Depp trying to make Keith Richards jealous?
The Rolling Stones guitarist plays his dad in the Pirates of the Caribbean movies, but Depp's rock 'n' roll credentials run even deeper: He got his start playing in bands until his pal Nicolas Cage suggested he give acting a try and, well, you know the rest.
And the 48-year-old still has chops, as he joined Alice Cooper onstage (and backstage) at London's 100 Club to bash out the ghoulish rocker's rowdy anthems "School's Out" and "I'm Eighteen."
How did he do? Check out video of the jam session: