Details: Updated 'Ultra' edition of the superstar's hit album features two versions of the worldwide hit, 'Calm Down, ' Album Version and a Duet version with Selena Gomez. Dumebi have changed the Afrobeat game forever. Continuously demonstrating wisdom way beyond his years, Rema is paving the way for his generation with his mission statement of taking Afrobeats around the globe being central to everything he does.