The song is from Mantra of the Cosmos, Starkey’s supergroup with Happy Mondays members Shaun Ryder and Bez and Ride's Andy Bell

It’s Rip Off, by his 'hobby' group Mantra Of The Cosmos and it features Sean Ono Lennon and James McCartney, as well as Starkey’s bandmates on the project – Shaun Ryder and Ride/ex-Oasis guitarist Andy Bell. And funnily enough, it sounds exactly like you'd expect a track featuring three Beatles' sons and Shaun Ryder to sound like…

Sean Ono Lennon, James McCartney and Zak Starkey, sons of The Beatles members John Lennon, Paul McCartney and Ringo Starr have collaborated for a song titled Rip Off as part of Starkey's band Mantra of the Cosmos.