Justin Bieber gives his childhood friend a car for Christmas

Justin Bieber's gift to his friend Ryan Butler

If there would be a reason why haters should start befriending Justin Bieber, it would have to be because the teen pop star treats his dear friends extra special during Christmas - he does not mind the price tag when it comes to his gifts to them, at least to his BFF.

Justin Bieber, one of the richest teenagers in the world with his net worth of $85 million, has just bought his childhood best friend Ryan Butler a two-door cream-colored Ford Mustang as Christmas gift.

Ryan Butler tweeted on Monday a photo (the one on the right) of his luxurious Christmas present from his friend with a short message saying "Justin got me a present. #swag!!!"

Justin didn’t post anything about his generous gift on his official Twitter account, but he did post photos of himself at home with his family.

Justin and Ryan grew up together in Stratford, Ontario of Canada. Ryan's parents provided additional parenting for Justin when he was only five years old.