Mischa Barton Calls It Quits with Sebastian Knapp

Posted Tuesday August 13, 2013 8:55 PM GMT

It may be wedding season, but Mischa Barton isn't feeling the love as she's just split with longtime boyfriend Sebastian Knapp.

After meeting at pal Ashley Madekwe's wedding in June 2012, the pair hit it off and started a relationship that lasted until "a few months ago," according to E! News.

Currently, the 27-year-old actress is keeping busy filming her new movie, "Beyond Justice," written and directed by Wes Miller.

Costarring Timothy Woodward Jr., Vinnie Jones, and Danny Trejo, the thriller follows a criminal defense attorney who strugges with a homicide case while battling a drinking habit.

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