By Jennifer Armstrong
Updated December 23, 2009 at 08:48 PM EST

Actors Susan Sarandon and Tim Robbins have announced their breakup after more than 20 years together, reports. “Actress Susan Sarandon and her partner of 23 years, actor Tim Robbins have announced that they separated over the summer,” Sarandon’s publicist said in a statement. “No further comments will be made.” The longtime couple have two children together, Jack, 20, and Miles, 17.