By Leah Ornstein - Radar Style & Beauty Editor
From the red carpet of the most exclusive events in the world to the streets of NYC, Hollywood's hottest stars were dressed to rock and shock on Wednesday - and RadarOnline.com has all the wardrobe winners as well as the sinners - in our daily fashion feature!
Gwyneth Paltrow was the hostess with the mostess a la mode at the Coach & Gwyneth Paltrow dinner in London. The Contagion star rocked a totally crush-worthy orange Lanvin wrap dress, which perfectly draped across her fat-free figure, with bright red peep-toe booties and a snaky clutch.
Unfortunately, she missed the NYC premiere of her latest movie, but luckily Marion Cotillard in Christian Dior, and Olivia Munn in Valentino, were there to dominate the red carpet.
We see London. We see France. And yes, we see Tara Reid's underpants. Just because the party girl got a ring on it, doesn't mean she has cleaned up her act. Tara showed off her tacky tourist side on the streets of London, looking quite disheveled in her gift shop sweatshirt and flared denim.
Dita Von Teese ravished at the NYC premiere of God Save My Shoes in an elegant Elie Saab dress, while Daphne Guinness dressed up like a nun to honor Valentino Garavani with the 2011 Couture Council Award for Artistry of Fashion.
To see all the best and worst dressed stars of the day, click here.