Jello Biafra is an American singer. He was a member of the American punk band Dead Kennedys. He released the album Beyond the Valley of the Gift Police and collaborated with Mojo Nixon on the album Prairie Home Invasion, which included the song Are You Drinkin' With Me Jesus. Biafra has released popular songs such as Plethysmograph and McGruff the Crime Dog. He released an album with the Melvins titled Never Breathe What You Can't See (with The Melvins). Biafra has appeared in the documentaries Punk's Not Dead, Turn It Around: The Story of East Bay Punk and The Mojo Manifesto: The Life and Times of Mojo Nixon.