Grim adventures of Billy and Mandy – Darkness Published on September 28, 2015 #TheGrimAdventuresOfBillyAndMandyMon, September 28, 2015 5:39amURL:Embed:The song from Battle of the Bands. also the Credit song from the game as well. The band is called SPF 1000. :] Category: Sing Along Submitted by: admin Related Posts Magic School Bus Episode 42 Goes To Mussel Beach FULL EPISODE #TheMagicSchoolBusMon, September 21, 2015 9:09pmURL:Embed:The Magic School Bus Full Episodes The Magic School Bus … Opening to Walt Disney Cartoon Classics Donald’s Scary Tales VHS 1990 #WaltDisneyCartoonClassicsThu, January 28, 2016 6:34pmURL:Embed:1. FBI Warning Screen 1984. 2. 1986 Walt Disney Home … The Grim Adventures of Billy & Mandy: Nergal Jr’s First Appearance #TheGrimAdventuresOfBillyAndMandyMon, October 5, 2015 5:39amURL:Embed:The most underrated character in cartoon history, guys.