The 33-year-old stripped off in reference to the promotional poster for his upcoming Two and a Half Men debut, which features Kutcher and his co-stars Jon Cryer and Angus T. Jones hiding their bare bodies behind a sign that reads "all will be revealed".
After stepping out to meet DeGeneres dressed in just a robe, Kutcher says of the image: "It's getting a lot of attention. So I just figured I'm going to do everything nude from now on."
Viewers will then see Kutcher drop his clothing right in front of DeGeneres, with everything except his pixelated privates on display.
The footage will be broadcast when The Ellen DeGeneres Show returns on Monday.
Kutcher will make his first Two and a Half Men appearance when the sitcom's ninth season launches on CBS on September 19.
Source: Digital Spy
