Ariana Grande stars as Glinda in the new 'Wicked' movie. Here's what to know about her workout routine, including her upper/lower body exercises and vegan diet.

Kristin Chenoweth wanted to make sure that Ariana Grande "put her own stamp" on the role of Glinda in Wicked, saying at the film's Nov. 9 Los Angeles premiere that Ariana's performance made her proud.

Now, it’s Cynthia Erivo and Ariana Grande’s turn. As part of the press tour for the cinematic version of the seminal musical production, “Wicked,” Erivo and Grande seemingly have been forbidden to wear any color other than green and pink ...