Lile Allen is "devastated" after she and husband David Harbour separated, an insider tells PEOPLE exclusively. The "Smile" singer and the 'Stranger Things' actor were first linked in January 2019, and they married in September 2020.

Is it officially over for Lily Allen and David Harbour? Following weeks of rumors of a split between the couple, People reports that the "Smile" singer and the "Stranger Things" star have called it quits,

"Smile" singer Lily Allen and her husband, David Harbour, best known for his role in "Stranger Things," have ended their four-year marriage. Multiple sources have confirmed the split, though the couple's representatives have yet to respond publicly.

In recent months, rumours have swirled online suggesting the Smile singer and Stranger Things actor were having marital problems. And in a report published by People on Monday, sources claimed Allen and Harbour have separated after four years of marriage.

Lily Allen and David Harbour are reportedly ending their marriage after four years. Insiders confirmed their split with People, with one source revealing to the news publication, “Her marriage has been crumbling and they have split.

Lily Allen and David Harbour are calling it quits. After reports over the last several months of the pair's split, multiple sources have now confirmed to People Magazine that the pair have separated after four years of marriage.