We all know how the Super Bowl works -- one team wins, the other loses. It's easy for us to pick our favorite.
But what about that coin toss? Would you be willing to bet on which side wins, heads or tails? Or how about Beyonce's look for the halftime show? Will her hair be straight or curly? Will she wear black?
They're called prop bets and you can check out the gallery above to see some of the craziest wagers people are making!
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