RedCarpet List: No. 1

Celebrity: Sienna Miller

Event: Attended the premiere of The Girl at the 2012 Hamptons International Film Festival in East Hampton, New York

Dress: Winter white Alessandra Rich column gown with split sleeves

Jewelry: Gold statement cuffs

Bag: Red Charlotte Olympia lip purse with gold chain-strap

Beauty: Perfectly arched brows and deep coral lips were combined with straight, center-parted hair

Color Critique: Sienna was stunning in this modern, winter white number with split sleeves. Everything worked beautifully with this look, but it was the red accent purse that pushed her into the number one spot today. -

Image via InStyle/Johns PKI / Splash News