Ariana Grande, her boyfriend Ethan Slater and Ariana's family took her grandmother Marjorie, who turned 99 in October, to see 'Wicked' in theaters recently When it comes to movies that take place in the land of Oz,

As with any stage musical that gets the big screen treatment, we can expect Wicked to be just a tinge different from its original material. The director, Jon M. Chu , will surely make the film his own,

As Wicked takes the box office by storm, Ariana Grande and Kristin Chenoweth are reminding audiences who was the original "friend of Dorothy."