Mariah Carey and Bryan Tanaka Split After Nearly 5 Months of Dating April 11, 2017 Geraldine Celebrity News and Gossip Mariah Carey and Bryan Tanaka Split After Nearly 5 Months of Dating This sweet, sweet fantasy has come to an end. Mariah Carey has called it quits with Bryan Tanaka, Us Weekly can confirm. Find out more in the video above. Please support our Sponsors here :