Monsterfy Justin Bieber is an amazing game for girls and boys where you have to do your best to make sure that you will make from a great singer, a great monster. In this game you have to help the heroes from Monster High to take care of Justin Bieber to make her look like a monster. In this cute game appeared on our site you need the mouse to complete your tasks in order to make Justin a monster. You have to dye his skin color and then you have to change his eye color. I know the game may look simple but you have to be very careful, if is not like it seems. This is a challenging game for girls and boys and you have to work a lot if you want to complete your goal successfully. After you complete the makeover you have to dress up Justin Bieber as a monster. You have to select clothes, shoes and accessories for our hero and then you can save the final image in your computer to have a nice memory with your work. Give us a like if you had a great time in this game with Monster High. Tell us in a comment what do you think about our heroes from Monster High who want to transform Justin in a monster.