"I am in awe, I really am," Guy Fieri says of his youngest son, Ryder, 19 guyfieri/Instagram; Tim Nwachukwu/Getty Ryder Fieri is keeping his dad on his toes, in the best way possible.

Guy Fieri just marked a major milestone and his son Hunter couldn't be more proud. Hunter took to Instagram this week to celebrate his father's 57th birthday on Wednesday, Jan. 22, sharing a ...