High Summer days call for high style — and this celebrity crew delivers a perfect mix of on-point event wear and easy vacation staples. We're drawn to the light-as-air maxis, just the way Diane and Nicky styled them up for hot sunny days. Then, there's a soft spot for the more sophisticated variety, like Rachel Bilson in a chic leopard print and floral pairing. Along those lines, there's more in store, like Charlotte Ronson in breezy flower print, or Dianna Agron in curve-hugging Stella McCartney. The rest of the standouts are inspired takes on the day to day, perfect for pulling inspiration. Just click through for a glimpse of the full top 10.