1. Sonny and Cher open the show with ""How Sweet It Is (To Be Loved By You)"" and banter about how they haven't had one argument since they've started working together again. 2. Laverne (Cher) and Frankie recall fond memories of life in the '50s, when they tried to help Arnold (Gabriel) save his malt shop by putting on a rock and roll show with Bonzie (Sonny) in a takeoff on ""Happy Days."" Featured oldies in the closing medley include: ""Yesterday Once More"" (Cher and Frankie), ""Rock Around the Clock"" (everyone), ""Jailhouse Rock"" (regular Gailard Sartain), ""Little Darlin'"" (Sonny, backed by the show's regulars), ""Venus"" (Frankie), and ""Rock and Roll Is Here To Stay"" (all). 3. ""The Prisoner"" -- Rocko (Sonny) learns that his footloose wife (Cher) has a roommate named Bernie who's promised to put her in the movies. 4. Sonny and Cher perform a medley of ""Two Of Us"" and ""We Can Work It Out"" 5. Gabriel speaks at a Jokeaholics Anonymous meeting, reminiscing about the time he was home in his apart