Julianne Hough, Vanessa Hudgens & Aaron Tveit Look Amazing in the First 'Grease: Live' Photos!

Tommy Garcia/Fox

Time to get excited!

As we await Grease: Live to premiere in January 2016, Fox has debuted a first look at Julianne Hough, Vanessa Hudgens, and Aaron Tveit in character for their iconic roles as Sandy, Rizzo, and Danny!

Fox dropped three new images on their official Twitter account on Monday.

MORE: Carly Rae Jepsen to Play Frenchy in Fox's 'Grease: Live!' 

Tommy Garcia/Fox
Tommy Garcia/Fox
Tommy Garcia/Fox

Filling out the cast will be Carly Rae Jepsen as "Frenchy," Kether Donohue as "Jan," and David Del Rio as T-Bird "Putzie."

"Grease is one of the movies that made me want to be an entertainer, and I have literally been waiting my whole life to play Sandy," Hough said in a Fox press release back in January. "My siblings and I watched it and played it out over and over when we were kids. This is my dream role and performing it live on television will be one of the most thrilling opportunities I’ve had in my career so far."

MORE: The Most Iconic TV Series Finales

Grease: Live
will air live on Jan. 31, 2016 on Fox.

Watch Sandy herself, Olivia Newton-John, take ET's Grease pop quiz below!