ET has obtained the divorce document filed by Charlie Sheen on Monday to end his marriage to Brooke Mueller.

In the papers, Sheen lists irreconcilable differences as the cause for the split. Sheen is seeking joint legal and physical custody of their twin sons, Bob and Max, born March 14, 2009. The date of separation is listed as December 25, 2009. Sheen is also asking to terminate the court's ability to award spousal support to Mueller.

The estranged couple was married back in May 2008.

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