Ciara and rapper The Future's engagement apparently has no future: The couple has reportedly split.
The cheating supposedly went down while Future was on tour, TMZ said.
"He cheated on her. Game over," an insider told the mag, with another source adding that the new mom was "devastated" and her "focus now is the baby."
The alleged split comes just three months after the couple welcomed their first child together, son Future Zahir Wilburn.
Ciara, 28, and Future, 30, whose real names are Ciara Princess Harris and Nayvadius D. Wilburn, got engaged last October when he gave the "Goodies" singer a 15-carat ring.
The R&B crooner made her pregnancy announcement on "The View" in January and said that the wedding would happen this year.
A rep for Ciara declined to comment on the reported split.