thumb|500px|right|Mega-Madness made by a YouTube userMega Madness is a song composed by Michael Sembello, Mark Hudson, and Don Freeman. The song was performed by Michael Sembello. A portion of the song can be heard during the Gremlins in Dorry's Tavern sequence. The entire song was not played in the movie, but it is fully available on the Gremlins soundtrack. Surprisingly, while Mega Madness is available on the Vinyl, CD, and Casette versions of the soundtrack, it and Christmas (Baby Please Come Home) were removed from the digital release.