Expo 2020 Dubai Opening Ceremony (2021)

The 63-year-old, who went completely blind at the age of 12, is famous for blending opera and pop. He has collaborated with stars from Celine Dion to Jennifer Lopez and Ed Sheeran, and sold upwards of 90 million albums. This performance whets the appetite for his world tour, which begins in the US on October 13, before returning to Dubai in early November for a show at the Jumeirah Beach Hotel.