Stella McCartney's Green Carpet: Salma Hayek, Drew Barrymore

Salma Hayek and Francois-Henri Pinault attend The London 2014 Stella McCartney Green Carpet Collection during London Fashion Week at The Royal British Institute. Pic: Getty Images

Natalie Massenet, Salma Hayek and Francois-Henri Pinault Pic: Getty Images

Francois-Henri Pinault, Salma Hayek and Colin Firth Pic: Getty Images

Livia Firth, Anna Wintour and Salma Hayek Pic: Getty Images

Salma Hayek and Sheherazade Goldsmith Pic: Getty Images

Salma Hayek, Francois-Henri Pinault, Anna Wintour and Stella McCartney Pic: Getty Images

Livia Firth, Anna Wintour, Salma Hayek and Francois-Henri Pinault Pic: Getty Images

Anna Wintour, Salma Hayek and Francois-Henri Pinault Pic: Getty Images