'Fifth Beatle' Pete Best stars in stage play about the Fab Four

The Beatles original drummer, Pete Best, is taking to the stage in Liverpopol in a play about the Fab Four. He left the group in 1962, just before they found international fame with his replacement, Ringo Starr. Now, he's making three guest appearances playing himself in 'Lennon's Banjo'. Our entertainment correspondent Caroline Whitmore caught up with the man sometimes referred to as the "Fifth Beatle."