Congratulations! Usher is a married man to be! The 36-year-old is reportedly engaged to his longtime girlfriend and business partner, Grace Miguel, who was spotted with a massive ring on that finger at the Art of Elysium Heaven Gala on Saturday night. Sources confirmed to Us Weekly that the R&B singer and Grace, who have been together since 2009 following Usher's split from Tameka Foster, are indeed engaged.