A hairy farewell for Jason Momoa (45): The "Aquaman" star has parted ways with his distinctive full beard after six years. The reason for this drastic decision is the filming of "Dune: Part Three", in which he will once again play the role of Duncan Idaho.

Jason Momoa is switching back into Dune mode. The Aquaman actor, who's known for his bushy beard, shared a video of himself buzzing off his facial hair, as he prepares to film the third installment of the franchise. As fans of the sci-fi movies know, Momoa looks quite different with a clean-shaven face. He, for one, is not a fan.