Victoria Beckham is probably one of the most famous women in the world, but when it comes to fashion it seems like she has no taste.

The pop diva, also known as Posh Spice, leads the annual list of worst dressed stars compiled by fashion critic Richard Blackwell.

During 2007, Victoria Beckham, once Victoria Adams, the poshy one in the Spice Girls, has had a busy life. She had moved to America with her soccer star husband David Beckham, who has a new team, LA Galaxy. She bought the family a house, she was busy with her designing passion and she’s on TV, like it or not.

Also, she had a reunion tour with her former group, Spice Girls, who broke up in 2000 after merely six years of “girl power”, but its seems that nothing could save her from Blackwell’s acid judgment.

"Forget the fashion spice, wearing a skirt would suffice! In one skinny-mini monstrosity after another, pouty posh can really wreck-em," he said in a statement.

In fact, it is not the first time when Mr. Blackwell slaps the Posh Spice’s lack of fashion taste. In 1998 he listed the Spice Girls as number one in his list, deriding the group as "the only spices on the planet that have no taste."

The irony is that in a interview given last year for the December’s issue of Elle magazine, Victoria Beckham admitted she might not be the best singer or dancer in the world.

"It became very obvious from the start [of my career] that I was never going to be the best singer or the best dancer or the best actress," she confessed. "I was never a 'natural.' You know, I've never been that good at anything, to be completely honest." Well, maybe she should add fashion to the list of her inabilities!

The 48th list of worst-dressed women also included British singer Amy Winehouse and actress Mary-Kate Olsen.

Mr. Blackwell had only “good words” about Amy Winehouse, describing her as "exploding beehives above, tacky polka-dots below. She's part 50s car-hop horror."

As for Mary-Kate Olsen, Mr. Blackwell said she "resembles a tattered toothpick trapped in a hurricane." Singers Fergie, Kelly Clarkson, Jessica Simpson and Avril Lavigne and actresses Eva Green and Lindsay Lohan and comedienne and former child star Alison Arngrim rounded out the top 10 worst dressed.

Blackwell excluded perpetual favourite Britney Spears from the list, saying I felt that it was inappropriate at this time to make comment, when her personal life is in such upheaval. I hope 2008 is a better year for her." Last year, Britney Spears and Paris Hilton have topped Mr. Blackwell’s “worst dressed” list.

He listed Reese Witherspoon, Jemima Khan, Beyonce, Angelina Jolie, Helen Mirren, Nicole Kidman, Katie Holmes, Kate Middleton, Katherine Heigl and Cate Blanchett as well-dressed women.

The 2007 top 10 worst dressed list is as follows:

1. Victoria Beckham
2. Amy Winehouse
3. Mary Kate Olsen
4. Fergie
5. Kelly Clarkson
6. Eva Green
7. Avril Lavigne
8. Jessica Simpson
9. Lindsay Lohan
10. Alison Arngrim