My favorite dry-witted silver fox, Tim Gunn, returns to TV tonight with the premiere of "Tim Gunn's Guide to Style" at 10 p.m. on Bravo. (If you caught the sneak-preview after "Top Chef" on Wednesday, don't worry — tonight's episode is different.) He and co-host Veronica Webb will be raiding the closets of the fashion-distressed and teaching them how to dress their bodies better. 
