Fashion Faceoff

Sometimes, stylish star minds think alike. You decide: Who wears it better? Vote on Hayden vs. Sienna and more. By Melissa Liebling-Goldberg

MISCHA VS. JENNIFER

The actress wore her gold-adorned Temperley London dress to the Soho House, while the tight-lipped star donned her loose green version for a visit to The Late Show this week.

Buy It!
Temperley London "Mini Pegasus" Dress, $2450 at net-a-porter.com