The Fall Out Boy singer is dad to sons Bronx, 16, Saint and daughter Marvel, 6 CraSH/Shutterstock Pete Wentz is spending ... Ball Z T-shirt and wore his hair long, just like his dad.

Pete Wentz is making memories with his son ... For the outing, the rocker’s middle child was his twin as they both sported long brown hair and a graphic T-shirt. Pete, 45—also dad to daughter ...

Pete Wentz is spending some quality time with his ... Saint wore a white Dragon Ball Z T-shirt and wore his hair long, just like his dad. Never miss a story — sign up for PEOPLE's free daily ...

Saint wore a white Dragon Ball Z T-shirt and wore his hair long, just like his dad. Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to ...

Pete Wentz's son Saint is looking more and more like him in every appearance ... He accessorized with a beaded bracelet on one wrist and a red baseball cap that kept his long hair and the sun out of ...