Dr. Teeth and The Electric Mayhem Pepper! The hippest of the hip! I mean I have a room for life at the home of the chronically groovy!". His name and pink color are both homages to classic rock acts – he is a Pink Floyd, named after "Sgt. Pepper's Lonely Hearts Club Band", the album by The Beatles. He appears backstage more often than the other band members. Although Dr. Teeth is the leader, Floyd is the one who sings lead most often. Some of the songs he sang on "The Muppet Show" include: "New York State of Mind", "Ain't Misbehavin'", "While My Guitar Gently Weeps"
Mayhem (band) had begun work on their fifth studio album. As of November 2013, the new album was being mixed, with an early 2014 release date expected. Several months later, on February 18, 2014, it was announced that Mayhem would release a new album in May 2014, with a new song "Psywar" made available for streaming. On February 20, 2014, the band's record label, Season of Mist, announced that the new album "Esoteric Warfare" would be released worldwide on May 27, 2014. This marked the first Mayhem studio effort since Blasphemer's departure and Teloch's permanent status in the band. In January 2015,