S4 E13 • The Ohio Players, Abba, Mike Premminger, Natural Gas

--ABBA - "Waterloo," "S.O.S.," "Rock Me," "Dancing Queen," "Fernando" and "Mamma Mia." --Ohio Players - "Love Rollercoaster," "Who'd She Coo" and "Fire." Comedy: --Mike Preminger (stand-up comedian) --Natural Gas (comedy troupe, series regulars) - sketches: (1) Mad scientist & hunchback; (2) Homeless man panhandling; (3) Spoof of Toyota commercial; (4) Unemployment office applicants; (5) Office; (6) Barbershop; (7) Jogging.

Première diffusion : 11 décembre 1976

S4 E20 • Van McCoy, Brass Construction, Faith, Hope & Charity, Queen, Johnny Dark

Music: --Van McCoy - "Night Walk," "African Symphony" and a medley of hits ("Party," "Get Dancin'," "Disco Baby" and "Turn This Mother Out"). --Brass Construction - "Changin'," "Get To The Point (Summation)," "Shakit" and "Ha Cha Cha (Funktion)." --Faith, Hope & Charity - "Life Goes On" and "To Each His Own." --Van McCoy with Faith, Hope And Charity - "Soul Cha Cha" and "The Hustle." --Queen (music videos) - "Sweet Lady" (live concert footage) and "Somebody To Love." Comedy: --Johnny Dark (comedian) - imitates Ted Baxter (Ted Knight's character on the "Mary Tyler Moore Show"). --Al Alan Peterson (musical comedian) - sings a medley of "These Boots Were Made For Walkin'," "You Always Hurt The One You Love," "Hair," "Little Things Mean A Lot," "Goldfinger," "Goin' Out of My Head," "Easter Parade," "Goin' Out of My Head," "My Funny Valentine," "MacArthur Park" and "The Game."

Première diffusion : 16 avril 1977

S4 E26 • Kiss, Dorothy Moore, Alice Cooper, Burton Cummings, Angel

Music: --KISS (music videos) - "I Want You," Hard Luck Woman" and "Love 'Em & Leave 'Em." --Dorothy Moore (performing live) - "Misty Blue," "Enough Woman Left (To Be Your Lady)," "Dark End of The Street," "Only Time You Ever Say You Love Me" and "Too Much Love." --Alice Cooper (music video) - "You and Me." --Burton Cummings (music video) - "I'm Scared." --Angel (music video?) - "That Magic Touch." Comedy: --Judy Carter (comedy magician) --The Graduates (comedy team of Jim Fisher, Jim Stahl, Tino Insana) --The Mime Company (comedy troupe, series regulars).

Première diffusion : 28 mai 1977