The Beatles were an English rock band formed in Liverpool in 1960. The line-up of John Lennon, Paul McCartney, George Harrison and Ringo Starr led them to be regarded as the most influential band of all time. With a sound rooted in skiffle, beat and 1950s rock and roll, the group were integral to the evolution of pop music into an art form, and to the development of the counterculture of the 1960s.
The Beatles were international stars by early 1964, leading the “British Invasion” of the United States pop market and breaking numerous sales records.
The Beatles are the best-selling band in history, with estimated sales of more than 600 million records, tapes and CDs worldwide. They are the best-selling music artists in the US, with certified sales of over 178 million units, and have had more number-one albums on the British charts, and have sold more singles in the UK, than any other act. The group were inducted into the Rock and Roll Hall of Fame in 1988, and all four main members were inducted individually between 1994 and 2015. In 2008, the group topped Billboard magazine’s list of the all-time most successful artists; as of 2019, the Beatles hold the record for most number-one hits on the Hot 100 chart with twenty.