the beatles

Ringo Starr has toured with nine versions of his All-Starr Band, beginning in 1989, according to his wikipedia.

The Snap Elect formed in London in 2009, drawing on musicians from London, Glasgow and Aberdeen. They began work on their debut album, tentatively titled Mangled Angle Land, amid a flurry of London gigs, wowing audiences with vibrant harmonies, pop melodies (culled from an era when melodies actually went 'pop') and dynamic chord changes. Citing influences such as the Move, Badfinger, Dukes of Stratosphear and Todd Rundgren, TSE now find themselves poised to unleash their uniqe brand of 'Powergum' to record-buying, mp3-downloading music lovers everywhere.

Goes like this..... Johnny Kaiser (drummer) and his wife Jane (singer) decided they'd like to record some tunes together.
They asked Brad Dallaston to join them on bass - they now had a stable unit which could play together.
They then initiated the talents of like- minded guitarists, who joined them from far flung places such as Essex, Scotland and Norway as and when they could, with the prospect of recording some songs. Very soon this happened and "Stay Away From Boys", their first LP was made, featuring Kaiser George and Ed Turner on guitars.

The Quarrymen was the 1957-1959 name of the band which was later renamed Johnny and The Moondogs, which was later renamed The Silver Beetles, which was later renamed The Beatles. From Wikipedia: The Quarrymen (sometimes written as The Quarry Men) (circa late 1956 - Oct 1959) are an English skiffle group formed in Liverpool in the latter part of 1956 by John Lennon with several school friends. It was the band that eventually evolved into The Beatles. The group's name was inspired by the name of the Quarry Bank grammar school, which Lennon and most of his band-mates attended.