One word: Epic!
Frankie also opened up about Ariana's recent lawsuit against Forever 21.
ET spoke with Ariana Grande's brother, Frankie, at the premiere of 'The Game Changers,' in theaters Sept. 16.
The singer's big bro tells ET he has her back and is 'sending her all the love and light in the world.'
ET's Cassie DiLaura chatted with the 'Henry Danger' star on the orange carpet.
ET brings you Frankie Grande, Jason Biggs and more celeb relationships that may seem unconventional.
Take a peek at the singer's insane holiday decorations!
The 'Big Brother' alum says he's been in a relationship with the two for 'almost three months.'
The singer performed 'The Wizard and I' during NBC's 'Very Wicked Halloween' special on Monday.
The singer’s older brother opened up to ET about his sister’s comeback following a series of setbacks.
Grande gave and update on his sister while at Bette Midler's Hullaween bash in New York City.
The big brother quoted his sister's lyrics while encouraging her to move on from her broken engagement.
Frankie Grande is "heartbroken" over Mac Miller's death.
ET spoke with Ariana's big brother on the red carpet at the 2018 MTV VMAs.