Homer himself would get off the sofa to celebrate the arrival of The Simpsons: Testify. The album contains 41 side splitting tracks taken from series 10-18 of The Simpsons. Testify features the unmistakable voices of the most loved TV family in the world: Homer , Marge , Bart, Lisa, and Springfield's various townsfolk and contains 3 previously unaired bonus tracks. Along with the main title theme the standout tracks include Lady (featuring Ricky Gervais), Everybody Hates Ned Flanders, Homer & Marge (to the tune of Jack & Diane featuring Weird Al Yankovic), Who Wants A Haircut (featuring Baha Men) and the fantastic title track Testify. Also featured on the collection are The B52's, Jackson Browne, David Byrne and Kelsey Grammer.