Justin Bieber Might Be Worst NBA Fan Ever, Roots For Everyone (Photos)

The unwritten fan rulebook states you can only pick one team and that you must stick with that team through its best and worst moments.

Someone needs to inform Justin Bieber of this. He apparently didn’t get the memo.

Over Bieber’s many years of being a music sensation, he has been caught wearing many NBA teams’ apparel. That leaves fans nationwide wondering who Bieber actually supports. That question has yet to be answered, but we scoured the Internet so you wouldn’t have to and found Bieber in 16 different NBA teams’ gear.

We can only imagine how many NFL, MLB or NHL teams he likes.

Click to see which 16 NBA teams Bieber has supported >>

Thumbnail photo via Twitter/@TrevorJV