--Harry Chapin (host) - ""Sunday Morning Sunshine"" ""Sniper"" and ""Taxi"" --Kerrie Biddell - ""Spirit in the Dark"" --Blood, Sweat and Tears - ""Rosemary,"" ""Hip Pickles"" & ""Snow Queen"" --The Committee (comedy segment) - routines on ""Harry Krishna""; doctor's office; commercial message and used cars. --The Hollies - ""Magic Woman Touch"" & ""He Ain't Heavy, He's My Brother"" --Curtis Mayfield - ""Freddie's Dead"" & ""Superfly"" --Timmy Thomas - ""Why Can't We Live Together?""