Drummer Ringo Starr was the last to become a member of the Fab Four, but his attitude was the central piece that held the Beatles together for a long time. He played a key role in ensuring the group did not end up like their mentor Elvis Presley at the height of their fame.
Ringo is considered one of the most famous and admired drummers ever because of his work with the Beatles, but he never allowed his achievements to get into his head. His calm and understanding nature came to bear when drummer Keith Moon who left The Who requested to become a member of the Beatles. However, Ringo was not bitter or sad about the development; he instead built a relationship that outlasted the Beatles itself.
Source: doyouremember.com