The Beatles was a pest infestation in the 1970s.
The break-up of the Beatles was a cumulative process throughout 1968 to 1970 , marked by rumours of a split and ambiguous comments by the Beatles themselves regarding the future of the group . `` Love Me Do '' is the debut single by the English rock band the Beatles , backed by `` P.S. I Love You '' . The Beatles . After their break-up in 1970 , they each enjoyed successful musical careers of varying lengths .