The queen of pop announced the news on Instagram today (below), sharing a photo that she captioned: "Time to put the rumors to bed & take #PrettyGirls to the stage! CAN’T WAIT to perform w/ @thenewclassic at the @OfficialBBMAs!"
The pair was spotted a few weeks ago filming a music video for the certain hit (the song drops May 5) in Los Angeles, where we got a glimpse of what we might be able to expect during their sure-to-be-epic performance---think major '80s hair and killer dance moves.
Tune in to the 2015 Billboard Music Awards—hosted by Ludacris and Chrissy Teigen—when they air live on Sunday, May 17, at 8 p.m. ET on ABC.