Washington, Feb. 5 -- Lily Allen and David Harbour have ended their marriage after four years, according to reports from E! News.

The British singer, best known for her hit 'Smile,' and the 'Stranger Things' actor, have reportedly gone their separate ways.

News of the split comes after a period of private challenges, according to E! News.

Allen and Harbour first sparked relationship rumours in August 2019 after being spotted together in London.

Their romance quickly escalated, with the couple making their first red carpet-appearance as a pair in early 2020 at the Screen Actors Guild Awards.

The couple took their relationship to the next level just a few months later, exchanging vows in a secret Las Vegas ceremony in September 2020. ...