In a move that shocked a whole boatload of people after talks with Hugh Grant had apparently fallen through, Ashton Kutcher has reportedly signed a deal bringing him aboard TWO AND A HALF MEN, after Charlie Sheen was forcibly removed from his contract.  Sounds like all parties involved are very excited about the show going forward; Kutcher himself posted to his Twitter legion “What is the square root of 6.25?” as a bit of a “yep, it’s true, I’m on