Alessandra Ambrosio

Alessandra Ambrosio: The talented model Alessandra Ambrosio is 6th on the list. This Brazilian bombshell, who sets the ramp on fire as a Victoria’s Secret model has also been the cover girl for the Brazilian edition of Elle. In photo: Victoria's Secret Angel, Alessandra Ambrosio walks the runaway during the 2008 Victoria's Secret Fashion Show at the Fontainebleau on November 15, 2008 in Miami Beach

Scarlett Johansson

Scarlett Johansson: Scarlett Johansson is 7th on the list. Her innate sensuality and wonderful acting ability in her movies has helped her in reaching this position. In photo: Actress Scarlett Johansson attends the 'A Funny Thing Happened on the Way to Cure Parkinsons' benefit for the Michael J. Fox Foundation at the Sheraton New York Hotel and Towers on November 5, 2008 in New York City

Heidi Klum

Heidi Klum: Supermodel Heidi Klum comes in 11th on the list. From the 1998 Sports Illustrated Swimsuit Issue, through being an Angel for Victoria's Secret collection, Klum has come a long way, to getting a nod for the Emmy. Victoria's Secret Angel Heidi Klum walks the runaway during the 2008 Victoria's Secret Fashion Show at the Fontainebleau on November 15, 2008 in Miami Beach, Florida

Halle Berry

13)Halle Berry: Halle Berry, 13th this list, was also recently voted the 'Sexiest Woman Alive' by Esquire. In photo: Actress Halle Berry arrives at the 15th annual Women In Hollywood Tribute hosted by ELLE Magazine at the Four Seasons Hotel on October 6, 2008 in Beverly Hills, California

Jessica Alba

15) Jessica Alba: Coming up 15th is the American actress, Jessica Alba. Alba kept a rather low profile during 2008. Even though she was an active member in 'Declare Yourself', an ad campaign to get young people to register to vote, she spent much of her time with her family. In photo: Actress Jessica Alba attends the Campari Club, 2009 Campari Calendar launch at La Permanente on December 2, 2008 in Milano, Italy

Cindy Crawford

She has done it all, from appearing on magazine covers to movies to exercise videos. Cindy Crawford was the highest paid model in the world at one time and was a host for MTV's House of Style for six years. In photo: Cindy Crawford arrives at the Louis Vuitton Gala Murakami Exhibition in Los Angeles

Naomi Campbell

Naomi Campbell was the first black beauty to appear on the cover of French Vogue and the term 'supermodel' easily defines her. She has also worked an actress, appearing in a dozen or so movies and television series. She is reported to be the new face of Dolce and Gabbana. In photo: Model Naomi Campbell wears a creation by French fashion designer Jean-Paul Gaultier for Hermes' spring-summer 2009 ready-to-wear fashion collection

Christina Applegate

Christina Applegate: Emmy-winning actress Christina Applegate made her TV debut at the age of 3 months! She went vegetarian one day on the 'Married with children' set and hasn't looked back since. In photo: Actress Christina Applegate arrives at the 2008 Producers Guild Awards on Saturday, Feb. 2, 2008 in Beverly Hills, Calif

Joanna Krupa

Joanna Krupa: Supermodel Joanna Krupa is renowned for her photoshoots and was even voted sexiest swimsuit model of the year by Playboy. She posed for not one but three of PETA's raciest ads! In photo: Joanna Krupa arrives at the Maxim Super Bowl XLI party Friday night, Feb. 2, 2007, in the South Beach section of Miami Beach, Fla