Will Smith posts throwback photo with funny caption to mark son Jaden's 18th birthday

Actor and rapper Jaden Smith turned 18 on Friday July 8th and his dad Will Smith, known for his humour, shared a throwback photo of himself holding baby Jaden and said he's still trying to figure out what he's doing. He wrote; 'Happy Bday, Jaden! You're 18 years old today. And I'm still tryna figure out what the hell I'm doing. : -)',