Liv Tyler and her husband, British rocker Royston Langdon, have decided to separate, her rep confirms to PEOPLE.

“Liv Tyler and Royston Langdon have confirmed their separation. They remain good friends and devoted parents to their son Milo and are requesting that their family’s privacy be respected at this time.”

Tyler, 30, and Langdon, 36, wed in 2003 in a private ceremony at a villa in the Caribbean.