What song did they choose? "You've Gotta Have Heart" -- from the musical Damn Yankees!
[In 1859, Amherst won the first intercollegiate baseball game in history. The rules then stipulated that the first team to score a certain number of runs be named the winner. The final score? Amherst 66, Williams 32. The magic number was in fact 65; the game lasted 26 "rounds."]