Chances are you've seen the dueling van dances set to Carly Rae Jepsen's "Call Me Maybe."
First it was the Harvard baseball team that flashed its moves.
Then the SMU women's rowing team countered with a different interpretation.
Now here they are, side by side, thanks to the creativity of a man named Mark O'Neill.
Popular Stories On ThePostGame:
-- Undrafted Kellen Moore Gets First Taste Of NFL At Lions Minicamp
-- The Olympics' Most Controversial Athletes
-- Mother's Day Has Extra Meaning This Year For Olympic Decathlete Ashton Eaton
-- 'Is It Time For Dogs To Have A Social Network Of Their Own?'
Meet The 'Batmobile' Of Food Trucks