Afrobeats star, Divine Ikubor, popularly known as Rema performed his hit song “Calm Down” at the high-profile wedding of Anant Ambani, son of Asia’s richest man Mukesh Ambani, and Radhika Merchant, daughter of pharma tycoons Viren and Shaila Merchant. His record label, MAVIN on X.com shared the video on Friday. According to Hindustan Times, Rema charged $3 million to perform …