Carlos, Alexa PenaVega share first photo of son

Actors Carlos and Alexa PenaVega, who welcomed their baby boy Ocean King this week, have shared a first picture of him on social media.

Taking to Instagram, Carlos, best known for his work on "Big Time Rush", posted a photo of himself holding his son, while Alexa looks on.

"The moment life changed forever. #welcomehomeLilO #12/7/16 #8pound6ounceblessing #GodisGreat," he wrote.

The actress shared a black-and-white snap, which shows her wearing a hospital gown and holding the sleeping child on her lap.

"Little gift from God that I get to share with my husband," she captioned the picture.