Elvis Presley has often been stated as being the single biggest influence on the Beatles. But I find it interesting that, as far as I can recall, the Beatles never covered a song that had been made famous by Elvis. So I have three questions regarding this: 1. Did the Beatles ever perform an Elvis song live? 2. Has a Beatle ever performed an Elvis song in their solo career? 3. If the answers to the first two questions are no, then why do you think that is?