The loser has to show up at the children's hospital of the winner's choosing in costume

Chris Evans and Chris Pratt Made the Best Super Bowl Bet Ever

Are you a gambling man? (Or woman?)

Well, whatever your Super Bowl bet is this year, we’d wager it’s not as good as the one between Captain America, Chris Evans, and Star-Lord, Chris Pratt.

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The Super-Chrises (a loose collective made whole by Thor, Chris Hemsworth) got some friendly trash talk going on Twitter after Sunday’s NFL playoffs

which eventually turned into what’s probably the sweetest bet we’ve ever seen.

(@chris_haven refers to Christopher’s Haven, a Boston nonprofit that provides housing for families whose children are undergoing outpatient cancer treatments.)

Both Evans and Pratt have visited children in hospitals, occasionally in costume. This time, however, Evans would have to bring the Seahawks’ “12th man flag,” which they raise at games to acknowledge their fans.

Whatever the outcome of the Super Bowl, everyone involved in this bet wins.

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