During his time in Faith No More, Patton continued to work with Mr. Bungle. His success in mainstream rock and metal ultimately helped secure Mr. Bungle a record deal with Warner Bros. The band released a self-titled album (produced by John Zorn) in 1991, and the experimental "Disco Volante" in 1995. Their final album, "California", was released in 1999. The band ceased being active following the 1999–2000 tour in support of the "California" record, although their disbandment was only officially confirmed in November 2004. Mr. Bungle reunited in 2019 with three original members (Patton, Dunn and Spruance) plus drummer Dave Lombardo and guitarist Scott Ian to re-record its first demo from 1986 "The Raging Wrath of the Easter Bunny", released on October 30, 2020.