John Lennon, Paul McCartney and Ringo Starr’s sons team up to release new song - The trio have collaborated on a new song for Zak Starkey’s band

Three of The Beatles’ children have united on a new song. Ringo Starr’s son, Zak Starkey, confirmed that John Lennon’s son, Sean Ono Lennon, and Paul McCartney’s son, James McCartney, provided vocals on his supergroup Mantra of the Cosmos’ upcoming single “Rip Off.”