Rob Lowe?s son John Owen opened up about how Lowe embarrasses him and his brother Matthew Owen. He stated, ?He?s like a man child. He?s a teenager trapped in a 53-year-old?s body. If I?m in a crowd and he?s anywhere nearby, he will scream at the top of his lungs my least favorite nicknames, and they?re really embarrassing.? Lowe recently turned 53 and in honor of his birthday, him and his son?s visited the house where he film ?The Outsiders.