8 years later the original band reconciled their differences and reunited to record a new album and resume touring

Having made over 200 recordings

Rock and Roll Hall of Fame

Their name comes from the central concept of "de-evolution" - the idea that mankind is devolving instead of evolving

Label: Constellation

Clap Your Hands Say Yeah - Clap Your Hands Say Yeah Okonski 8 years later the originalClap Your Hands Say Yeah (often abbreviated CYHSY) is the musical project of American indie rock musician Alec Ounsworth. The group was founded in 2004 and is based in Philadelphia, Pennsylvania, and Brooklyn, New York. Until 2014, the project operated as a band with drummer Sean Greenhalgh being a member for its entirety. Keyboardist guitarist Robbie Guertin and brothers Lee (guitar vocals) and Tyler (bass) Sargent were also a part of the band from