The Academy Is... are an American rock band from Chicago, Illinois, formed in 2003. Before temporarily disbanding, they were signed by the Decaydance imprint of the Fueled by Ramen label. They were originally known as "The Academy", but added the "Is..." in 2004 to avoid legal complications with other established bands already under that name. The band has released three studio albums: Almost Here (2005), Santi (2007) and Fast Times at Barrington High (2008), along with four EPs. The band announced their disbandment on October 8, 2011. In May 2015, lead singer William Beckett announced that the band would reunite at Riot Fest 2015 in Chicago. In addition, the core members of the band, being Beckett, Mike Carden, Adam Siska, and Andy Mrotek, as well as Jamie Reed Schefman and Ian Crawford, reunited for a farewell tour that took place during December 2015. They announced that they would be reuniting again on May 11, 2022, alongside the announcement of their participation in the 2022 Riot Fest. They have since played shows opening for Fall Out Boy and in When We Were Young (festival), however have yet to announce new musical endevors.

Fall Out Boy is an American rock band formed in Wilmette, Illinois, a suburb of Chicago, in 2001. The band consists of lead vocalist and rhythm guitarist Patrick Stump, bassist Pete Wentz, lead guitarist Joe Trohman, and drummer Andy Hurley. The band originated from Chicago's hardcore punk scene and was formed by Wentz and Trohman as a pop-punk side project; Stump joined shortly thereafter. The group went through a succession of drummers before Hurley joined. Their debut album, Take This to Your Grave (2003), became an underground success and helped the band gain a dedicated fanbase through heavy touring. Take This to Your Grave is cited as influential on pop-punk music in the 2000s.