ET's Nancy O'Dell got all the fashion scoop from Vogue Contributing Editor Andre Leon Talley, who talked to all the A-listers at last night's SAG Awards on behalf of ET!
Vid: Vogue's Andre Leon Talley on SAG Awards Fashion
So who were the best dressed celebs of the night according to the fashion expert?
Pics: Fierce Fashions: The 18th Annual SAG Awards
Click the video to find out, and tune in to ET tonight to see who made Andre's A-List, and which unfortunate celebs made his D-List.