The two reportedly welcomed a boy and a girl over the weekend.
Congrats are in order for Enrique Iglesias and Anna Kournikova!
According to TMZ, who first reported the news, the tennis star gave birth to a boy and a girl -- son Nicholas, and daughter Lucy.
The exciting news comes as a major surprise, as the lovebirds kept Kournikova's reported pregnancy under wraps the entire time she was expecting.
The two are notoriously private, but did share a few snaps from their Miami vacation via Instagram ahead of the twins' reported arrival.
"I shrunk my #dog," Iglesias joked. "?#miami#love #dogs."
"#miamiwinter," Kournikova captioned her photos. "#зимушказима #nofilterneeded."
Iglesias, 42, and Kournikova, 36, first started dating in 2001. They briefly split in 2013, but have since rekindled their romance.
In more baby news, John Stamos is also gearing up to be a first-time father with his fiancée, Caitlin McHugh. Hear everything the Full House star has said about parenthood in the video below!