How much do you know about Justin Bieber???? How much do you really know about him if pass you know alot if you fail well u fail so take the quiz to find out :) katiebushey published on August 23, 201215 responses 7 4.5★ / 5 Questions in vertical order His fav. color?? Blue red purple Fav. Animal??? Zebra Giraffe Dogs How many step sister and brother dose he have???? 2 3 4 Wats his fav tv show as a kid?? Spongebob Drake and Josh others Last one, Pick a song as long as you love me baby u smile One Time