Usher is off the market once again. US Weekly is confirming that the R&B singer officially tied the knot with his long-time girlfriend Grace Miguel in a secret wedding before heading off to Cuba for their honeymoon over Labor Day Weekend. According to one source, the couple had originally planned to marry in Atlanta, in a ceremony with a-hundred guests, but decided to scratch that. Not only is Miguel Usher’s new wife, but she’s also his manager. They’ve been together since 2009, and got engaged in January.