Kimora Lee Simmons and Djimon Hounsou break up

The fashion mogul, 37, has split from her longtime partner, actor Djimon Hounsou, 48.

“Djimon Hounsou and Kimora Lee Simmons have officially separated after 5 years,” the Amistad star’s rep tells People. “Though never married, they have one child together, Kenzo Lee Hounsou, who is 3 years old.”

Over on Twitter, Simmons wrote this: “There have been quite a few hurtful rumors circulating. The truth is Djimon + I have been separated for some time. We have remained happy, loving, co-parenting friends + family. We all have much to be thankful for.” Simmons had characterized her relationship with the Academy Award nominee as “kind of” engaged.

Simmons is also mom to two daughters by ex-husband Russell Simmons.