We used to be able to count on Brad Pitt for reliably tasteful and appropriate grownup and sexy style. But lately? Lately, as Amelia’s noted to me over IM on numerous occasions, the man is looking like a broke-down grandpa. I take the style to be “East L.A. Low Rider Fanatic” meets “Early-Bird Special Grandpa,” but what do you think? Is Brad’s matchy-matchy Dickies thing cool or kind of over?