"Like, shave it, be done with it, you know, trim it in the morning because the stubble grows through ... under the covers' when she saw actor's shaved head for bald role in 'Flight Risk' ...

During a recent interview with "Extra," the 53-year-old actor explained that he opted to go partially hairless rather than wear a bald cap for ... morning because the stubble grows through ...

Wahlberg's character has a mostly bald head, a transformation that the actor fully committed to ... because we didn't have any stubble or anything. So I just hid it with a hat.

The actor, 53, decided to shave his head instead of wearing a bald cap for the new Mel Gibson ... because we didn’t have any stubble or anything. So I just hid it with a hat.” ...