Song of the Day: Percy Jackson: Sea of Monsters (“My Songs Know What You Did in the Dark”), words and music by Patrick Stump, Pete Wentz, Joe Trohman, Andy Hurley, Butch Walker, and John Hill, first appeared on Fall Out Boy‘s fifth studio album, “Save Rock and Roll“. But this song’s “Light Em Up” refrain has made its way through many film, video game, and sports-related releases. Among movies, an a cappella version is performed in the 2015 film, “Pitch Perfect 2“, while the original is heard as the backdrop to a key scene in the 2013 fantasy adventure, “Percy Jackson: Sea of Monsters.” Check out the “Pitch Perfect” and “Percy” scenes, as well as the original Fall Out Boy track, which was released on this date in 2013 [YouTube links].