Best Celebrity Style For August 8-12, 2011

On the whole, this week's style celeb crew is flirty and girly. Of course, there are a couple of street style moments thrown in — we couldn't resist adding Nicky Hilton, confident and casual in a pair of printed pants — though mostly, the looks we're drawn to of late hint at something more femme. Think Olivia Wilde channeling classic — and sexy — sophistication in a black sheath, Jordana Brewster showing off her midriff in cool-girl florals, and Lauren Conrad stepping out in a pretty party frock. There's more to see — click through for the full top 10 and all the looks we're loving this week.