Biebs told Kyle and Jackie O on 2Day FM that having such a young mom has helped the two stay close over the years.
Mama Biebs Pattie Mallette had little Justin when she was only 18 years old- the same age Justin is now! According to Justin:
"I was definitely an accident, it's great my mom is super young, she's a friend and a mom, she's always been really strict, she's still keeps me in line.”
Obviously Pattie is doing something right! For the biggest star in the world, Biebs has never really had a swelled head.
And we bet 18-year-old Pattie was thankful for that too! LOLZ!
[Image via HRC/WENN.]