What year did the group with the song "Commonwealth", released only on bootleg, dispand?
Paul McCartney Sir James Paul McCartney, {'1': ", '2': ", '3': ", '4': "} (born 18 June 1942) is an English singer-songwriter, multi-instrumentalist, and composer. He gained worldwide fame as the bass guitarist and singer for the rock band the Beatles, widely considered the most popular and influential group in the history of pop music. His songwriting partnership with John Lennon is the most celebrated of the post-war era. After the group disbanded in 1970, he pursued a solo career and formed the band Wings with his first wife, Linda, and Denny Laine.
The Mob (Chicago band) The MOB is an American rock, rhythm and blues show band from Chicago, Illinois, United States. The band formed in January 1966 and went on to earn headline status in every major showroom in Nevada and across the country including Canada, Puerto Rico and Hawaii. The MOB disbanded in 1980, but reunited in 2011 to perform together on stage as they were inducted into the South Dakota Rock And Roll Hall of Fame.