Popsugar Celebrity Best Of 2017 Celebrity Breakups 2017 43 Celebrity Couples Who Have Broken Up This Year December 31, 2017 by Britt Stephens View On One Page Photo 17 of 43 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 17 Mariah Carey and Bryan Tanaka Mariah split from her backup dancer in April after five months of dating. Though after a few PDA-filled date nights, the two have restarted their relationship. Previous Next Start Slideshow Best Of 2017Celebrity Breakups