Harry Styles is the celebrity gift that keeps on giving.

The singer played the role of Cupid at his Halloween show.

During his Halloween show in NYC, Harry spotted a pair of exes in the crowd.

The girl had a sign that read, “I came with my ex for you.”

Harry struck up a conversation with the former couple.

"You know…It's very nice that you guys are here together," he said.

He said “For tonight, just for tonight, let’s take it all the way back.”

The couple ended up sharing a hug and a kiss

Harry gave dating advice to a fan during his September 22 show.