He grew a ridiculous beard for his turn as a Victorian academic in The Professor And The Madman.
And Mel Gibson was sporting a preposterous soup-strainer as he got to work on police brutality film Dragged Across Concrete in Canada on Sunday.
The Lethal Weapon star seemed proud as punch of his bushy new moustache as he chatted with his co-star Vince Vaughn while they worked on the police brutality film.