Diddy Splits With Longtime Girlfriend

Sean “Diddy” Combs and Kim Porter have split, a rep for Combs confirmed to PEOPLE.

Porter has moved out of the apartment she shared with Combs, a source close to her says.

The actress/model has reportedly moved into a new home in Los Angeles.

Rumors had previously surfaced that the couple’s split was caused over an alleged relationship between Combs and actress Sienna Miller, but a rep for Diddy told PEOPLE last week that this rumor was untrue.

“There is literally nothing between them,” the rep reportedly said. A rep for Miller also said that “reports of Sienna being linked with P. Diddy are categorically untrue.”

Combs and Porter have been together for ten years, and have three children between them, including a nine-year old son and twin girls born in December 2006.

Porter has the children with her in their new home, according to PEOPLE’s source.

Combs also has a 13-year-old son from a previous relationship with stylist Misa Hylton-Brim.

Porter also has a teenage son fathered by R&B singer Al B. Sure.

Combs and Porter split up once before in 1999, reconciling four years later following Diddy’s two-year relationship with Jennifer Lopez.

In November of 2006, Combs told Essence Magazine that he was “just not ready” to be married, but that it had nothing to do with Porter.

He said at the time that Porter “deserves to get married,” but that he was at a stage where he was “just learning how to be a good boyfriend.”