Bows and ties and knots, oh my! On this year's Oscars red carpet, Amanda Seyfried, Tilda Swinton, Heidi Klum, Freida Pinto, and Jessica Biel were well-fastened with bold, over-sized bows and subtle, delicate knots. Seyfried's festive red Valentino gown won't secure her a gold statuette, but it's certainly given "It's a wrap!" a whole new meaning. Take a bow . . .