Luke Bryan will make his first appearance on The Tonight Show on Tuesday (May 11). He will perform his latest single, "Rain Is a Good Thing." Bryan won two Academy of Country Music (ACM) Awards last month -- for best new solo vocalist and best new artist. "I have watched The Tonight Show since I was a kid growing up in Leesburg, Ga.," Bryan said. "I can't believe I have been invited to perform on one of television's most iconic shows."