Ariana Grande’s next haircut | KNOW IT ALL NINA

What should Ariana Grande’s next haircut be?! Who teaches teachers? - Nina is back and answering some hot topic questions like - what should Ariana Grande’s next haircut be?! Are you #obsessed with school? → Credits ← Cast: Nina: Jenna Ortega Crew: Writer & Editor: Kelly May Director: Derek Baynham Producer: Linda Carter Cinematographer: Marcus McDougald Sound Mixer: Armando Macias Gaffer: Mike Abarta Makeup Artist: