Saturday Night Live · season 15, episode 279 · Saturday, February 17, 1990 Host: Tom Hanks (4th time). Musical guest: Aerosmith. • Credited Featured Players: Al Franken • Aerosmith performs "Janie's Got a Gun" and "Monkey on My Back". The band also appears in the "Wayne's World" sketch, in which they perform the theme song. • Mike Myers is upgraded to repertory status starting with this episode. Wiki link