Each year Vanity Fair's editors compile an International Best Dressed List of the world's best and most-talked-about fashion icons, and this year there were some returning candidates as well as a few first-timers. There was even a new Hollywood category for the world's best-dressed movie stars.

From pop stars to actors to royalty, the list is filled with high-profile talent and socialites, according to Yahoo! News. The 2015 list was composed of six different categories as well as a "Hall of Fame" category, which featured just one stylish lady. The categories featuring 10 choices were the Best Dressed Women, Best Dressed Men, Best Dressed Hollywood and Best Dressed Professionals. The two remaining categories, Best Dressed Couples and Best Dressed Originals, featured five or less choices.

Tiffany & Co. designer Francesca Amfitheatrof took home the number one spot as the most stylish woman. The category also featured big names like George Clooney's wife Amal Clooney, r&b singer Rihanna, pop star Taylor Swift, and Charlotte Casiraghi, who is the face of Gucci Cosmetics.

The number one most stylish man is architect and decorator Robert Couturier, who loves a good three-button suit and has his own scarf line. Other big names among the list of men include Prince Harry, actor Bill Nighy and Seattle Seahawks quarterback Russell Wilson.

The newest category, which is composed of the most stylist men and women in Hollywood, featured actors Michael Fassbender, Diane Kruger, Sienna Miller, Emma Stone, Emma Watson and Charlize Theron. Bejing actress Fan Bingbing stood strong as number one on the list.

Celeb couple Matt Bomer and Simon Halls were named the most stylish couple, while couturier Azzedine Alaia was at the top of the Originals List. W Magazine fashion editor Giovanna Battaglia was No.1 on the Professionals List, with Victoria Beckham coming in a close second. H.H. Sheika Mozah bint Nasser al-Missned of Qatar was picked as the magazine's 2015 Hall of Fame choice, with her impeccable style and love for Armani and Dior.

Check out the full list HERE!