'Game of Thrones' Star Files For Divorce

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Actress Lena Headey and her musician husband Peter Loughran are calling it quits.

Headey, who plays the villainous queen Cersei Lannister in HBO's Game of Thrones, filed for divorce from Loughran after just five years of marriage, citing "irreconcilable differences."

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The court documents, filed July 20 in Los Angeles, reveal the couple has been separated since 2011. Headey and Loughran are seeking joint legal and physical custody of their son Wylie, 2.