Ariana Grande makes her relationship with 'Wicked' co-star Ethan Slater Instagram-official with a photo from the film's Australian premiere.

Ethan Slater had nothing but praise for his girlfriend, Ariana Grande, while discussing her turn as Galinda in the upcoming film adaptation of Wicked. “She’s a comedy genius,” Slater, 32, said of Grande,

Ariana Grande and Ethan Slater’s romance isn't defying gravity, but it has turned heads from the start. Us Weekly confirmed in July 2023 that Wicked costars Grande and Slater were in a “fairly new” relationship following their respective breakups.