Since we're always on the lookout for great celebrity style, here's a round-up of this week's best-dressed. And since there are often fashion misses among the hits, we couldn't resist pointing out those looks that were better off left on the hanger.
Check out our latest instalment to see which stars nailed it and who was a fashion mess. And don't forget to check back each week to see who made the cut.
Best and Worst: 26 February
22 February: Halle Berry in Elie Saab at the 13th Annual Costume Designers Guild Awards in L.A.
Simply radiant. This look is perfection.
19 February: Marina Diamandis at the Central St. Martins MA Fashion Show during London Fashion Week
We normally admire Diamandis' risk-taking style, but this outfit is all wrong and just comes across as clownish and sloppy. Miss!
21 February: Kate Bosworth in Burberry at the Burberry Prorsum show during London Fashion Week
Kate absolutely nails this look, showing how to pull off head-to-toe beige and also how to make biker chick chic. Love it!
23 February: Jaime Winstone at the 2011 Shockwaves NME Awards at the 02 Academy in London
Too many prints, a bad hairdo and awful shoes make this look a fashion foul.
22 February: Demi Moore in Vivienne Westwood at the 13th Annual Costume Designers Guild Awards in L.A.
We all know that Demi has defied the laws of ageing, but it's nice to see her wearing something that isn't a figure-hugging mini-dress. She looks great in this Westwood gown and we also applaud the hairdo – the side fishtail plait is a welcome change from the sleek ironed-straight extensions we're used to seeing every time she hits the red carpet.
22 February: Ginnifer Goodwin in Roksanda Ilincic at the 13th Annual Costume Designers Guild Awards in L.A.
All eyes may have been on the actress's new 'do, which is a good thing because the black and gold Ilincic cocktail dress simply doesn't work and looks ill-fitting.