It seems irresponsible for Nina Dobrev and/or Jimmy Fallon to drink that much beer from those HUGE red cups, but luckily that's not how "Giant Beer Pong" works.
The 25-year-old Vampire Diaries star was challenged by the Tonight Show host on Tuesday to a game of beer pong that left her saying, "I'm a little drunk." Of course, they were drinking from normal size cups.
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Though it looked like in the beginning Fallon was finally going to win one of his own games, Dobrev made a quick comeback in the end.