Ashlee Simpson's 13-Year-Old Son Bronx Wentz Looks So Grown Up in Rare New Photo!

Ashlee Simpson‘s eldest child is all grown up!

The 37-year-old singer and actress welcomed her first child, 13-year-old son Bronx Wentz, back in 2008 with her ex-husband Pete Wentz.

In a new post on her Instagram account, Ashlee shared a rare new photo of Bronx and he’s looking so much like his dad. The main photo above was taken at an event in 2014 when he was only five.

Click to the next slide to check out the photo…