The Body Party singer, 28, is engaged to rapper-producer Future, 29, their publicist Chris Chambers told the Associated Press Sunday. The couple has been dating for a year.
Future, who's currently on tour with Drake, proposed with a whopping 15-carat ring while celebrating her 28th birthday.
"Today Has 2 Be Like One Of The Sweetest Days Of My Life! #TheBestBirthdayEver," Ciara tweeted Sunday. "If I'm Dreaming I Don't Want To Wake Up..Aaaaaahhh!!!:)"
The proposal was reportedly a surprise, though Future hinted in a recent interview with New York's Hot 97 (via E! News) that popping the question wasn't too far off.
"This [is] it. I don't get into nothing to get out," he said in August, referring to his relationship with the R&B star. "This is the one."