Mary J. Blige has filed for divorce from her husband, Kendu Isaacs, after 12 years of marriage, Us Weekly reports. The couple allegedly cited irreconcilable differences as their grounds; Mary requested to withhold spousal support from Kendu and has listed the date of separation as "to be determined." The couple has faced speculation in the past, and on The Wendy Williams Show in 2012, Mary even directly addressed the rumors, saying, "My marriage is not on the rocks. . . . But I would be a liar and my fans would hate me if I said to them, 'oh we're perfect and everything is great.'" Mary and Kendu join 31 other couples who have split so far this year.