Princess Charlene of Monaco: Her 10 best style moments

For the star-studded Red Cross Gala in Aug. 2011, the princess chose a deep magenta gown, while her new husband, Albert II, donned a white smoking jacket.

Charlene shimmered in a cream-coloured gown with plunging neckline as she attended a ball with her husband on Sept. 4, 2011 in Leeds, England.

Charlene shimmered in a cream-coloured gown with plunging neckline as she attended a ball with her husband on Sept. 4, 2011 in Leeds, England.

The princess turned heads at Princess Madeleine and Christopher O'Neill’s wedding on June 8, 2013, in a taupe gown by Akris, one of her favourite designers. Unlike her royal counterparts, Charlene forewent her tiara and jewels.

Channeling Princess Diana, Charlene stole the show at the Ralph Lauren Collection private dinner on Oct. 9, 2013 in a sweeping indigo dress and matching lilac diamond earrings.

At the Princess Grace Awards Gala on Oct. 30, 2013, Princess Charlene did her late mother-in-law proud in a rich, dark-green taffeta gown by Ralph Lauren.

Princess of Monaco, meet the Princess of Genovia (aka. Annne Hathaway)! The two “princesses” attended the 2011 Princess Grace awards looking very regal indeed, with Charlene in a lace number and Anne in a glitzy cocktail dress.

For a 2012 dinner hosted by Prince Charles and Camilla, Charlene slipped into an elegant, pale pink ensemble, which complemented her fair-haired complexion beautifully.

Charlene upped the glamour ante for her highly anticipated appearance at the 2012 Academy Awards in a high-necked, white gown by South African designer Akris.

Monaco’s golden girl wowed at a Formula One Gala Dinner on May 29, 2011, in a glittering, metallic dress that showed off her enviable figure.