Thunderpussy is an American rock band formed in Seattle, Washington in 2013. The group is composed of vocalist Molly Sides, guitarist Whitney Petty and bassist Leah Julius. The band draw inspiration from the sound of 1970s rock. Their debut EP, Greatest Tits, was released digitally on 23 February, 2018. Thunderpussy released their eponymous debut studio album, Thunderpussy, on 25 May 2018. The album was produced by Sylvia Massy. Thunderpussy began a tour in support of the album on May 11, 2018.