Ariana Grande and Ethan Slater are getting more comfortable with sharing their romance with the world. According to an insider, the Wicked cast members could not be more thrilled to be with each other after keeping their relationship private in the fallout from the end of Slater's marriage to his ex-wife,

Ariana Grande and boyfriend Ethan Slater are done hiding their relationship. The Wicked costars became Instagram official on November 4 when they posted a photo of themselves at the Sydney premiere on their respective accounts.

Ariana Grande showed off her boyfriend and Wicked co-star Ethan Slater at Thursday night’s big premiere with a rare public display of affection. The popstar-turned-movie star, 31, stepped out onto the red carpet for the big screen adaptation of the legendary Broadway Wizard of Oz musical.