Several A-listers walked the red carpet with baby bumps, flying the flag for glam expectant mums the world over. Though Olivia Wilde’s Valentino get-up was a little funereal and Elsa Pataky’s Elie Saab frock looked like a sparkly papoose, I salute their prenatal front. But the mothers of maternity style had to be Kerry Washington, who looked gorge in Jason Wu, and Kristin Cavallari, who perfected the Greek goddess look in Alexander McQueen. Talk about hot mamas!