• KEIRA VS. REESE photo | Keira Knightley, Reese Witherspoon

Credit: Buzz/LaPresse/Zuma; Bauer-Griffin

Published: Saturday September 01, 2012 12:00 PM EDT

2012

KEIRA VS. REESE

Summer is winding down (tear), but here's visual proof of how a warm-weather dress (in this case, a floral Wren creation) can easily transition into fall. Keira's has "Labor Day BBQ" written all over it, but Reese's additions (a pair of tights and a black blazer) make it perfect for chilly days.