The Lonely Island: Watch the Latest Music Video, Featuring Diddy and Paul Rudd

The Lonely Island's The Wack Album is out today, and Andy Samberg and co. have been releasing music videos every week to promote their new album, and today there is a very special installment: the official video for "Go Kindergarten," featuring special guests Robyn, Diddy, and Paul Rudd! Click through to watch it, along with the rest of the videos for The Wack Album songs.