Ethan Slater And Frankie Grande 2024. Ariana grande and her boyfriend ethan slater, who began dating after meeting on the set of wicked, posed for a rare photo alongside ari’s older brother frankie grande. Here's a complete timeline of their relationship.

Frankie grande reveals how he and his family reacted when ariana got the role of glinda in wicked. “flew to boca for a day to watch with.