Ariana Grande is glad that the world is “getting to know" her boyfriend Ethan Slater during their 'Wicked' press run.

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 is Wicked-ly in love with her boyfriend, Ethan Slater. The actress — who stars as Glinda the Good Witch in the two-part film adaptation of the hit musical — opened up about her relationship with Slater during the Los Angeles premiere of Wicked on Saturday,