Hilary Duff's Mystery Jar

Hilary Duff was spotted out and about in L.A. this weekend looking casual and relaxed in a black t-shirt and a long black&purple maxi skirt.

Duff, who is about seven months pregnant now, carried a jar filled with a mystery green liquid in her hand as she made her way about. Could it be left-over sauce from that dinner Duff tweeted about earlier?

'i have the best seester in the world!!she came over&made din for Mikey and i,check out what we ate tomorrow morning on realgirlskitchen.com'

{X17Online}