MEGALOVANIA

MEGALOVANIA is a music piece composed by Toby Fox.

History
Megalovania did not actually debut in UNDERTALE. Inspired by Megalomania from Live a Live and Gadobadorrer from Brandish 2: The Planet Buster, the iconic track first appeared in the battle against Dr. Andonuts in the Earthbound Halloween Hack. It later appeared numerous times in the Homestuck soundtrack, until 2015. The track played in Sans's battle at the end of the Genocide Route, and with it, many lyrical adaptions, remixes, what have you.

Years later, a new remix of Megalovania was added to Super Smash Bros. Ultimate, with the addition of the Sans Mii costume.

We Have Megalovania at Home series
Despite both Man on the Internet and Juno Songs releasing lyrical adaptions of Megalovania prior, many comments requested it again, but with the Super Smash Bros. Ultimate remix. In an effort of good fun, Alex and Juno kickstarted the We Have Megalovania at Home series.

The series features any character other than Sans singing for all or a majority of the video, usually starting with a fakeout of a black screen with only Sans's eye showing. The tracks almost always start with the line:

The cover itself almost always uses MEGALOVANIA's Super Smash Bros. Ultimate remix, a lot of the time with motifs of other songs thrown in, and cameos from other characters. tracks also normally end with the random shout out of another character, usually in the context of wanting said character in Super Smash Bros.

Trivia

 * This page took way too long to write.
 * A large amount of Megalovania's are released consecutively.
 * The only Megalo's that feature singers other than Alex or Juno are Megalovania 2, Megalovania 5 - Sans Strikes Back, Megalovania 6: Return of the Skull Man, Deltarune Megalovania, and Wrongalovania.
 * This excludes Kremling Krew Kameos, as they mostly go uncredited.
 * All of the listed Megalos are on the Man on the Internet channel.