Kim Porter has left longtime boyfriend Sean ‘Diddy’ Combs according to PEOPLE magazine.  The had been together for the last ten years.

A source close to Porter says she has moved out of the apartment she shared with Combs, and into a new home in Los Angeles with her children.

The New York Post’s Page Six column reported last week that Porter had moved out of Diddy’s New York City apartment and bought a home in Beverly Hills.

A rep for Diddy denied the Post‘s report that the mogul’s relationship with actress Sienna Miller caused a rift with Porter.

Diddy and Porter have three kids together including twin 6-month old girls.  Diddy has a thirteen-year-old son from a prior relationship as well.  Porter has a teenage son as well.