David Arquette has officially filed for divorce from Courteney Cox.
Court documents obtained by ET show the petition for divorce was filed in a Los Angeles court on June 8. The reason for the divorce was listed as "irreconcilable differences" and Arquette's filing seeks joint legal and physical custody of the couple's seven-year-old daughter Coco.
Cox and Arquette announced their separation in October 2010 after 11 years of marriage, though Arquette's divorce papers list their separation date as December 31, 2011. Both have indicated publicly that they remain good friends.