Playing Glinda in "Wicked" changed both Ariana Grande's life and her daily beauty routine, which the actor scaled back ...

Though Grande was dressed in custom Alberta Ferretti on Sunday, she and her stylist, Law Roach, have been known to pluck ...

"The coolest thing about you, though — I really hope people get to see from you, like, just working with you on the show — backstage, I have to have my eye makeup redone, she's hysterical," Clarkson ...