Ariana Grande's Wicked: For Good press tour style is Glinda and Elphaba-approved. Grande, 32, stepped out in a stunning ballgown while posing at the Wicked: For Good premiere in New York City on Monday, November 17. The dress was sure to get the stamp of approval from her character, Glinda, as well as Cynthia Erivo's Elphaba, with nods to both characters' style. Her custom Schiaparelli Haute Couture dress featured a corset top in black - Elphaba's signature color - with a strapless sweetheart neckline adorned with lace embellishments and a peplum waist.