Padma Lakshmi can now add makeup aficionado to her resume alongside food expert, author, model and host of "Top Chef." Her recently released collaborative capsule collection with MAC Cosmetics is sheer perfection—it includes universally flattering lipsticks, covetable gold brushes, richly-hued eye pencils and brightening blush and highlighter duos. Untitled sat down with the multitalented beauty to talk #MACPadma and…