07/25/2012 08:05 pm ET Updated Jul 26, 2012

Lena Headey, Divorce: Peter Loughran And 'Game Of Thrones' Actress Split

And another one bites the dust. TMZ reports that "Game of Thrones" actress Lena Headey has filed for divorce from her musician husband Peter Loughran. Though details are brief, the 38-year-old British actress reportedly cited "irreconcilable differences" when she filed the divorce documents last week at the L.A. County Superior Court.

Headey and Loughran have been married for five years, since May 2007. The couple have one son, two-year-old Wylie Elliot. Aside from her hit HBO series, which recently scored 11 Emmy nominations, Headey has starred in films such as "The Brothers Grimm," "Possession" and "300."