Since production on Season 9 got underway the 'Two and a Half Men' set has been shrouded in secrecy. Promos have teased that all will be revealed in the premiere episode.

Last night, however, we got a sneak peek at the new Sheen-less 'Men' courtesy of David Letterman and 'Late Show.' And there was not a bowling shirt in sight.

Series stars Ashton Kutcher, Jon Cryer and Angus T. Jones presented last night's Top Ten list on 'Late Show,' which, fittingly enough, was The Top Ten Reasons to Watch the New Season of 'Two and a Half Men.'

Watch highlights from the Top Ten after the jump.

The trio appeared live via satellite from Burbank and, we'll admit, it did feel a little odd seeing Ashton Kutcher sitting in Charlie Harper's old living room (is that a new couch?), but he seemed at ease with his surroundings and his co-stars.

Kutcher replaces Charlie Sheen on the 'Men' couch in the Season 9 premiere, playing broken-hearted billionaire Walden Schmidt. How do you think he did last night?



'Two and a Half Men' Season 9 premieres Monday Sept. 19, 9PM ET on CBS.