New dad Nick Cannon took to Twitter to share the news: "My wife just gave me the most incredible anniversary gift ever in life!" ."I won't ever be able to top this!"
Mariah Carey has given birth to her twins.
The babies, a boy and a girl, were born at 9:07 am PDT this morning [Saturday] in Los Angeles.
Mariah, 41, and husband Nick Cannon, 30, are also celebrating their third wedding anniversary today.
The girl came first, their rep says. She arrived weighing in at 5 lbs., 3 oz. and 18 inches long. Her brother is a strapping 5 lbs., 6 oz. and 19 inches.