According to Mariah Carey's manager Jermaine Dupri, 'You're Mine' was not an official single and only served as a cut to prove Mariah could still sing. Byyyyeeeee! 'The Art Of Letting Go' wasn't a single either, he continues. It was just meant as a "treat" for the fans. He says '#Beautiful' was the last single released by MC, and reveals that the as-yet-titled album is still dropping in May. However, her friend Roger Friedman is singing a completely different tune. Apparently, the album is NOT coming out on May 6th and it’s allegedly because Island Def Jam is still clearing samples and guest stars. Ew!