The Public Service Announcement Tour was a reunion tour by American rock band Rage Against the Machine, which began on July 9, 2022, at Alpine Valley Music Theatre in East Troy, Wisconsin, and concluded early on August 14, 2022, at Madison Square Garden in New York City. This tour marked the band's first live appearances in eleven years, and their first full-length tour in 22 years, after they completed the accompanying tour for its third album The Battle of Los Angeles.

Run the Jewels, also known by the initials RTJ, is an American hip hop duo composed of Brooklyn-based rapper and producer El-P and Atlanta-based rapper Killer Mike. They released their critically acclaimed self-titled debut studio album as a free download in 2013 and have since released the follow-up albums Run the Jewels 2 (2014), Run the Jewels 3 (2016), and RTJ4 (2020), all of which have been released for free and received critical acclaim.