Olivia vs. Whitney! Who Was Workin' It In White?

Although summer doesn't officially start for a few more weeks, it's time to break out the Hot City Nights wardrobe. And since nothing says "I'm ready to show off my tan" like draping yourself in head-to-toe white (just ask Diddy!), both Olivia Palermo AND Whitney Port opted for willowy all-white ensembles this week.

So which City girl sizzled more? It was a close call, but we gotta give this one to Whit. (We love the soft sexiness of that Movies Awards dress!) But don't feel too bad, Liv -- if it's any consolation, we're head over heels for those shoes!