Lenny Kravitz thrilled revellers at a club in New York City by making a surprise appearance on stage with his longtime drummer.

The rocker's tour drummer Cindy Blackman Santana was playing a set at Ginny's Supper Club in Harlem on Thursday (21Nov13), and gig-goers were stunned when Kravitz walked into the room halfway through the show carrying a guitar.

Santana later invited him to join her on stage and they played his hit track Are You Gonna Go My Way, according to New York Post gossip column Page Six.