Alt-rock quartet Fall Out Boy officially released the 2 Chainz remix of their hit song, “My Songs Know What You Did In the Dark (Light Em Up),” for purchase today, although it has been available for streaming since April. The band originally hinted at this unusual collaboration by featuring Island Def Jam rapper Chainz in the single’s video.

More hints were dropped about the official release when 2 Chainz welcomed Fall Out Boy on the stage during this year’s Coachella Festival to perform the hip-hop influenced remix.

The remix is available for purchase on iTunes today.