The couple was married for 17 years before they divorced when Mark was 10.

Although the split hit the youngest Wahlberg hard, he remained close to both of his parents.

“I would go to work with him when he drove his truck and delivered to all the schools.

Mark Wahlberg posing

He also isn’t the only accomplished Wahlberg kid.

And Mark was surprised to learn he had siblings he never knew about.

In fact, the actor isn’t sure how many kids his dad, fathered.

Mark Wahlberg posing

“I thought it was funny.

I was like, ‘Jesus, how many kids do you have?’

There’s a lotta people in my family.”