Who are the four people in the beetles?

One of the biggest musical acts in history, The Beatles were John Lennon (guitar), George Harrison (guitar), Paul McCartney (bass) and Ringo Starr (drums). Lennon and McCartney began playing together in The Quarrymen in 1957; Harrison joined later that year. Before they became The Beatles, they were also Johnny and the Moondogs and The Silver Beatles, joined at times by bandmates including bassist Stuart Sutcliffe (23 June 1940 - 10 April 1962) and drummer Pete Best (b. 24 November 1941); Best was replaced by Ringo to form the final foursome.