Sean Ono Lennon is a British-American musician, songwriter, and producer. He formed the improvisational prog group Mystical Weapons and the psychedelic duo The Ghost of a Saber Tooth Tiger aka GOASTT. Lennon later teamed with Les Claypool to form The Claypool Lennon Delirium. Solo, he has released albums including Asterisms, Friendly Fire, and Into the Sun. Lennon has also worked with Vanessa Paradis on the song La Seine and I and released songs such as A Monster In Paris and Parachute. He appears in documentaries such as Imagine: John Lennon and Air - Eating Sleeping Waiting and Playing.