Enrique Iglesias and Anna Kournikova share first pics of their twins

Proud parents Enrique Iglesias and Anna Kournikova are showing off their twins for the first time.

The pictures come as a surprise to their fans, as the notoriously private couple kept her pregnancy a secret.

Media outlets only found out about her twins when she gave birth earlier this month.

Anna and Enrique rarely post pictures of each other on social media, and won't even confirm whether they are engaged or married. 

But like many first-time parents, Anna and Enrique can't help sharing images of their newborns on social media.

Anna took to Instagram on Tuesday to share a picture of herself kissing one of the twins.

"My Sunshine," she captioned the snap.

Enrique also shared a picture on his profile, with the same caption.

The couple, who have been together for 16 years, is yet to reveal their babies' names or gender.

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