For the first time in his life, Matthew will be eating brownies that don’t have pot in them.
Start getting used to seeing him with his shirt on because Hollywood's fittest man, Matthew McConaughey, is about to get fat.
The star, known as much for pictures of him exercising with his shirt off as for his movies, has signed on for a new role where he has to pile on the pounds.
McConaughey has agreed to star in The Grackle in which he plays a brawler for hire.
And we're told the character is not a guy that's on the cover of Men's Health magazine.