Cynthia Erivo and Ariana Grande’s "Wicked" is dominating Paul Mescal and Denzel Washington’s “Gladiator II” this weekend at the domestic box office.

Wicked” is pocketing lots of green, with the Universal release coming in on the upper side of projections to head toward the third-biggest domestic opening of the year. Now forecasting a $117 million sum for the weekend,

The musical fantasy, starring Ariana Grande and Cynthia Erivo as witches Galinda and Elphaba, is based on the Broadway musical “Wicked,” which was loosely adapted from the novel “Wicked, Confessions of an Ugly Stepsister.” It purports to tell the “real” story of what happened in Oz before Dorothy arrived.