The Claypool Lennon Delirium

The Claypool Lennon Delirium is an American rock band, composed of bassist/vocalist Les Claypool, known for his work in Primus, guitarist/vocalist Sean Ono Lennon from The Ghost of a Saber Tooth Tiger, keyboardist/vocalist João Nogueira from Stone Giant, and drummer Paulo Baldi of Cake. Lennon classified the group's music as "progadelic".