Hearing the doorbell, Pepper let out a deep breath and then went to go and answer it and found Tony standing there looking like C-P3O (let's see how many things we can compare him to) and blinked. What in the world? "Uh.." she wasn't quite sure what to say with the new look, so she just moved aside and bewilderingly let him into her house. "Hello Mr. Stark.." she said weakly.