The crossword solutions for the term '___ FOUR (THE BEATLES)' are FAB and FLAB. FAB is an acronym for 'FABULOUS' and was a term used to describe The Beatles during their heyday in the 1960s. FLAB stands for 'Four Legendary Aces of Beatlemania' and was a nickname given to the band by their fans. The Beatles, also known as the FAB Four, were an English rock band formed in Liverpool in 1960. They became widely regarded as the foremost and most influential act of the rock era. The band's members were John Lennon, Paul McCartney, George Harrison, and Ringo Starr.