Ben Stiller has officially confirmed what pretty much everyone has known: Ariana Grande will indeed be part of the fourth installment of the Meet the Parents franchise next year. "I can't really talk too much,

Wanna feel old, Focker? Meet the Parents is turning 25 this October, and to mark the occasion, the cast - including Ben Stiller, Robert De Niro, and Teri Polo - and director Jay Roach reunited at the Tribeca Film Festival over the weekend for a Q&A after an anniversary screening of the comedy.

Ariana Grande will be showcasing her comedic chops in one of the funniest franchises in film.The Oscar nominee, most recently known for her role as Glinda in "Wicked," is joining the cast of the fourth installment of "Meet the Parents.