Hollywood star Liv Tyler and her British rocker husband Royston Langdon have announced their separation, after five years of marriage.

Tyler, 30 and Langdon, 36, married in the Caribbean in 2003 and have a four-year-old son, Milo, together.

The actress’s representative tells People.com, "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 prompted speculation of a split when she arrived at the glitzy New York Costume Institute Gala on Monday without a wedding ring.