"'The Beatles'....what a strange name for a group! And is it called 'rock' because that is what you are inclined to do with your head as it's playing? I say, I think I rather like it!" Catching onto the refrain, he sang along,

"Oh, how could I dance, with another, oh!

When I saw you standing there, Jeeves?" He offered a cheeky grin to his valet.