Actors Ariana Grande and Josh Gad will lead the voice cast for directors Jon M. Chu and Jill Culton's forthcoming animated adaptation of the Dr. Seuss book 'Oh, the Places You'll Go!', according to The Hollywood Reporter.

Ariana Grande and Josh Gad have been cast in Dr Seuss film Oh, The Places You'll Go! The Wicked star is reuniting with Jon M. Chu — who will direct with Jill Culton — on the upcoming animated musical adaptation of the iconic children's writer's last published book,

Ariana Grande have joined Oh, the Places You'll Go!, an animated feature from Jon M. Chu and Jill Culton, based on the Dr. Seuss book.