First, make sure it was him. Then I would be like, are anda Justin Bieber? If he berkata yes I would be like, OH MY GOSH! Then I would cry then scream then run upstairs to tell my sister. Then we would invite him in, secretly take pictures of him in our house and then pictures with him. After that, I would hug him then let him leave. When he's gone, I would SCREAM so loud and call all my Friends and tell them. Then I would go outside and shout to the world that I MET JUSTIN BIEBER!!!!!!!!☺