--The Ike & Tina Turner Revue - ""Understanding"" and ""You Got What You Wanted, Now You Don't Want What You Got"" --Sammy Davis Jr. (host) - ""Tenement Symphony"" & ""At the Crossroads"" --Sammy Davis Jr. and Lola Falana - ""I Feel Good"" --Lola Falana - medley: ""It Never Entered My Mind"" & ""Goin' Out of My Head"" --Sammy Davis Jr. and Carmen McRae - medley: ""People"" & ""Don't Rain on My Parade"" --Carmen McRae (singer) - ""He Loves Me"" & ""Watch What Happens"" --Jo Anne Worley (comedian from ""Laugh-In"") --Jack Carter (comedian) and Sammy Davis Jr. - sing ""Without You"" and do impressions of various celebrities. --Bobby Doyle (singer discovered by Sammy) - ""Just Can't Help Believing""