If you weren't aware, Jim Carrey wore practical prosthetics and makeup to create his Grinch outfit ... for two hours every morning just to get the costume put together. Sitting also proved ...

“I’ve always been a massive fan of both Jim Carrey and the Grinch – it’s definitely ... only on the condition changes were made to his costume and make-up, which he said were uncomfortable.

There have recently been rumours that Jim Carrey would be reprising his role as The Grinch but a spokesperson ... that he could be found smoking in full costume with a cigarette holder to prevent ...