Charlie Sheen made an interesting, surprise appearance at the Emmy Awards today, where he said to the cast of Two and a Half Men, “I want to take a moment to get something off my chest. From the bottom of my heart I wish you nothing but the best for this upcoming season. We spent eight wonderful years together and I know you will continue to make great television.” He also met his replacement, Ashton Kutcher, backstage at the awards show! In his first photo, he said he was “giving the new kid a little advice,” and followed that with, “Seriously... @aplusk great talking to you! We'll all be watching! Make us proud!!” The premiere of Two and a Half Men takes place in the US this week, and just hours later it will be fast tracked by Channel Nine for Tuesday night at 8:30 p.m. Prior to this Charlie and Ashton had exchanged a few words over Twitter.