In tonight's baseball-themed episode of Drunk History, Rachel Bilson and Vanessa Hudgens come to bat as the big-swinging Callaghan Sisters, Marge and Helen.
The two natural athletes from Vancouver, British Columbia, were recruited by Philip K. Wrigley (Steven Weber) to play professional baseball in the early '40s, when thousands of male minor leaguers were shipped off to fight in World War II -- and Bilson and Hudgens look pretty badass retelling the tale.
Drunkingly retelling the Callaghan gals' story is Anais Fairweather, who even enjoys her own boozy version of a seventh-inning stretch with Drunk History host Derek Waters. Get a sneak peek at the episode in the exclusive video, above.
For even more trips down ALOTO lane, watch the video below.