Show taped in London: --The Beatles – ""Kansas City/Hey Hey Hey Hey"" (opening song) commercial: American Dairy Association Milk Council --Karl Denver Trio – ""Wimoweh"" --Lyn Cornell – ""Fever"" --Tommy Quickly – ""Stagger Lee"" commercial: Beach-Nut Gum --Sandie Shaw – ""(There's) Always Something There to Remind Me"" --Sounds Incorporated – song title might be ""Whale Out on the Drums"" --P.J. Proby – ""You'll Never Walk Alone"" and ""Hold Me"" commercial: Stri-Dex medicated acne pads --Jimmy O'Neill announces who's on next week's show. --The Beatles – ""I'm A Loser"" and ""Boys"" Finale: Karl Denver – ""Old Folks At Home"" (lyrics: ""Way Down Upon the Swanee River…"") with closing creditsNote: All of the guests appear on stage for the finale. This includes the Beatles who walk on stage a few seconds before the program ends. The Fab Four are clearly visible on copies taken from the 2"" master videotape. But 16mm kinescope copies, which run a few seconds shorter, cut off the Bea