Dr. Teeth and The Electric Mayhem for a song in "The Muppets' Wizard of Oz" and performed alongside Miley Cyrus in the "" television special. They have been a mainstay in the Muppets' viral video efforts of the 2010s and have (with Lips) a featured role on "The Muppets" as the house band on the show-within-a-show "Up Late with Miss Piggy". In 2015, they released two music videos for "Jungle Boogie" (featuring Sam Eagle) and "Kodachrome". An Electric Mayhem "survive" tour with audio-animatronic versions of the puppets and rock band My Morning Jacket performing the characters was proposed by The Walt Disney Company but ultimately abandoned.
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,