Hilary Duff sparked rumors that she was reconciling with her estranged husband Mike Comrie after the two were spotted hand in hand at a Halloween party Friday.
Duff, 27, separated from the former NHL hockey player in January after three years of marriage, but the singer has been clear that the two might get back together.
"We've uncoupled for now," Duff said in a radio interview in September. "If there wasn't a chance for getting back [together], I think we would've filed for divorce ... I just talked to him this morning. We really care a lot about each other."
On Friday, Duff's prediction seemed to be coming true as the former couple attended George Clooney and Rande Gerber's Casamigos Halloween Party together. The "All About You" singer dressed as a fairy for the event while Comrie went as a man in a black-and-white suit.
Duff and Comrie have remained friendly throughout their separation and have been spotted together several times ever since. The former couple has one child together, a 2-year-old son named Luca.