Victoria Beckham has been named the worst-dressed celebrity on the planet.

The self-proclaimed style icon came top of US designer Mr Blackwell’s feared annual list of sartorial nighmares.

To check out one of the many reasons why Posh clinched the top spot, click here.

Mr. Blackwell's 48th Annual Worst-Dressed Top 10:

10. Alison Arngrim: "Little Nellie of the prairie, looks like a 1940's fashion editor for the Farmers Almanac."

9. Lindsay Lohan: "Lindsay the fashion frenzy strikes again! Lohan takes fashion to a new low."

8. Jessica Simpson: "Forget the Cowboys. In prom queen screams, can it get any worse? She's a global fashion curse!"

7. Avril Lavigne: "Gothic make-up courtesy the mad spatula-Fashions provided by.. The house of Dracula!"

6. Eva Green: "Stuck in neon nightmares not fit for the sane. Fashion this loud could give Bond a migraine! A profusion of confusion from toes to nose!"

5. Kelly Clarkson: "Her heavenly voice soars above the rest... but those belly-baring bombs are hellish at best! She may be the queen of 'Pro-Active' – but that wardrobe looks downright radioactive!"

4. Fergie: "Another style-free 'Fergie' in fashion's hall of shame? Yes, when it comes to couture chaos, guess it's all in a name!"

3. Mary Kate Olsen: "YIKES! In layers of cut-rate kitsch, Mary Kate's look is hard to explain... she resembles a tattered toothpick-trapped in a hurricane!"

2. Amy Winehouse: "Exploding beehives above…tacky polka-dots below... she's part 50's car-hop horror."

1. Victoria Beckham: "Forget the fashion spice - wearing a skirt would suffice! In one skinny-mini monstrosity after another, pouty posh can really wreck-em."