Video Vault: John Lennon performing with Chuck Berry on ‘The Mike Douglas Show’ in 1972.
Here's John Lennon and Yoko Ono playing 'Johnny B. Goode' live with Chuck Berry on 'The Mike Douglas Show' in 1972.
This happened in February of '72 when John and Yoko took over hosting duties for a week on the show.
Notice that you can't hear the screeching of Yoko's voice. I'm assuming that that 'somebody' turned her mic off...which is a good thing.