After weeks of rehearsing together, the Grease: Live cast knows each other inside and out. We decided to put this knowledge to the test with a game of "Most Likely To...," in which stars Julianne Hough, Aaron Tveit, Carly Rae Jepsen, Vanessa Hudgens, Keke Palmer and the rest of the cast reveal which of their co-stars is most likely to drunk-tweet, be on Tinder, break in a scene and more.

See what the Grease: Live stars revealed about each other in the video above. And don't forget to watch Grease: Live on Sunday at 7/6c on Fox.