Rema 'Calm Down (With Selena Gomez)' (Mavin/Jonzing World) REMA ENLISTS SELENA GOMEZ FOR "CALM DOWN(WITH SELENA GOMEZ)" & LYRIC VIDEO NORTH AMERICAN RAVE & ROSES TOUR CURRENTLY UNDERWAY (August 25, 2022) - Still basking in the incredible success of his debut album, Rave & Roses, Afrorave trailblazer Rema releases…