Camille Prats's firstborn Nathan is now a teenager

Time flies so fast that Camille Prats can't believe that her eldest child Nathaniel Caesar, or simply Nathan, is now a teenager!

The former child star took to Instagram to greet her son as he turned 13 on Sunday, January 24.

She began, adding surprised face emojis, "Whaaaat?!?! 13?!?! Noooo!!! My heart is still not ready to admit you're 13!!"

Camille then continued, "Happy happy birthday my love!! Wow, it has been 13 years since the day I received such a beautiful gift. I loooove you! We are soooo proud of you kuya. Keep being you and keep being awesome! I know I know.. no cheesy messages coz you're binata naaaa. I love you with all my heart my sweet boy."

Nathan is Camille's son with her first husband Anthony Linsangan who succumbed to cancer in 2011. At that time, she was only 26 years old and their child was three.

Fast forward to 2017, the Mars Pa More host married her grade school classmate VJ Yambao.

With her second marriage, Camille's firstborn, Nathan, has found a father figure in VJ.

In fact, VJ treats Nathan like his own son, just like how Camille treats her husband's child, Ice, from his previous relationship.

To commemorate Nathan's birthday, VJ took to his Instagram Story to greet his stepson, posting a photo of him with Nathan and Ice.

VJ wrote, "Happy birthday to this boy!! @nathanielcaesar24

"We love you always kuya."

As a married couple, Camille and VJ are blessed with two children.

They welcomed their first child, Nala Camilla, in September 2017, while their second child was born in July 2019.

Take a peek at the inspiring modern family of Camille here.