Justin Bieber's wild behaviour this week shocked many of his fans and friends.
On Thursday Biebs, 19, was arrested on a DUI after partying all night with his father in a Miami nightclub and then drag racing through Miami Beach in a rented Lamborghini.
But is Justin really just trying to impress his dad Jeremy.
That is what some friends are speculating.
Family friend Cory Bernier tells the British newspaper the Daily Mirror that "Justin has a very good heart but his judgement is being clouded by drugs and alcohol and a lot of it is to impress his dad."
Jeremy was alongside his son at a Miami nightclub before the incident and never intervened.
What do you think? Is Bieber's lastest scandal simply the result of a boy trying to emulate his father?