Amy/Ryan vs. Jennifer/Matt, 1987

OB-PC-Lemmon-KC (Xmas ep), 12/24/90

Jennifer & Jeff vs Jermaine & Maria

Jennifer/David/Bonnie, 2008

Jennnifer vs. Rico/Michael/Dwayne, 1996

Rachel/Gary/Maxine/Ernie, 1987

Pam/June vs. Ken/Tony, 1987

Rochelle/Matthew vs. Megan/Andy (Rap special), 1991

Mary Anne vs. Rich, 1987

Mickey/Clara/Aileen/Linda, 1975

Joe/Ashly vs. Jamie/Lucianne, 1991

Mark vs. Debbie, 1987

Andre/Nicole vs. Beatrice/Ken, 1986

Fred/Jennifer/Brian, 1988

Jeff & Alan vs. Pam, 3/17/81

Jennifer vs. Beverly, 9/73

Jeff & Alan vs. David, 3/18/81

Annie vs. Teri, 10/85

Marianne/Robin/Lisa/Patricia, 1985

Anna Marie vs. Kevin, 1980

Derek/Jane/Maryam/Allen, 2002

Amy/Carol/Sandra/Michael (10/9/85)

Zach/Ray/Lucy/Robin/Jim/Amanda, 2002

Dale vs. Mary Ellen, 1979

Naomi/Dennis/Faye, 1986

Jim/Terri/Diane/Maggie (aired pilot), 1975