Jerry Lewis/Loverboy (S09E06)

S09E01 Brandon Tartikoff/John Cougar S09E02 Danny DeVito & Rhea Perlman/Eddy Grant S09E03 John Candy/Men at Work S09E04 Betty Thomas/Stray Cats S09E05 Teri Garr/Mick Fleetwood's Zoo S09E06 Jerry Lewis/Loverboy S09E07 The Smothers Brothers/Big Country S09E08 Flip Wilson/Stevie Nicks S09E09 Father Guido Sarducci/Huey Lewis and the News S09E10 Michael Palin, Mary Palin/The Motels S09E11 Don Rickles/Billy Idol S09E12 Robin Williams/Adam Ant S09E13 Jamie Lee Curtis/The Fixx S09E14 Edwin Newman/Kool & the Gang S09E15 Billy Crystal/Al Jarreau S09E16 Michael Douglas/Deniece Williams S09E17 George McGovern/Madness S09E18 Barry Bostwick/Spinal Tap S09E19 Billy Crystal, Ed Koch, Edwin Newman, Father Guido Sarducci, Betty Thomas/The Cars