Kate Middleton's Best Style Statements

Kate wore a white dress with black and white stripes and a matching hat as she attends the Trooping the Colour on June 15, 2024 in London, England. 

Kate Middleton attends the Christmas Morning Service in a navy outfit with a matching hat at Sandringham Church on Dec. 25, 2023 in Sandringham, Norfolk.

Kate Middleton wears an all-beige classic outfit as she attends the Together at Christmas Carol Service at Westminster Abbey on Dec. 8, 2023 in London, England. 

The Princess of Wales wears a gorgeous gold gown and crown at an evening reception for members of the Diplomatic Corps at Buckingham Palace on Dec. 5, 2023 in London, England.

Kate Middleton wears a matching skirt, blazer and navy hat as she attends the 2023 Commonwealth Day Service at Westminster Abbey on March 13, 2023 in London, England. 

Kate Middleton wears a one-shoulder strap white gown with long black gloves as she attends the EE BAFTA Film Awards 2023 at The Royal Festival Hall on Feb. 19, 2023 in London, England. 

The Princess of Wales wears an all green dress to The Earthshot Prize 2022 at MGM Music Hall at Fenway on Dec. 2, 2022 in Boston, Massachusetts. 

Kate Middleton wears a white dress and crown during the State Banquet at Buckingham Palace on Nov. 22, 2022 in London, England. 

Kate Middleton is seen in a chic casual striped sweater, white shorts and white shoes during her visit to the 1851 Trust and the Great Britain SailGP Team on July 31, 2022 in Plymouth, England.

Kate Middleton wears an all-yellow ensemble as she departs the St. Paul's Cathedral after the Queen Elizabeth II Platinum Jubilee 2022 National Service of Thanksgiving on June 3, 2022 in London, England. 

Kate Middleton arrives to launch the Taking Action on Addiction campaign in an all-red dress at BAFTA on Oct. 19, 2021 in London, England.

Kate Middleton attends the No Time to Die world premiere in a stunning gold sheer gown at the Royal Albert Hall on Sept. 28, 2021 in London, England. 

Kate Middleton wears a plaid trench coat as she hosts a drive-in cinema screening of Disney's Cruella for Scottish NHS workers at The Palace of Holyroodhouse on May 26, 2021 in Edinburgh, Scotland. 

After a day of meetings and visits in Dublin, Kate Middleton arrived at the Guinness Storehouse's Gravity Bar to spend the evening at a reception hosted by Robin Barnett, the British ambassador to Ireland. For the occasion, Middleton paid homage to the country, sparkling in an emerald green dress by The Vampire's Wife, which she paired with forest green heels, statement earrings and a gold clutch.

Kate Middleton looked lovely in a beaded-and-sequined, scarlet Needle & Thread dress as she and Prince William hosted a reception in honor of the U.K.-Africa Investment Summit at Buckingham Palace in London on Jan. 20.

A royal outing for the birthday girl! Just ahead of Middleton turning 38, she and Prince William joined the late Queen Elizabeth II for a church service at St. Mary Magdalene Church on Her Royal Highness' Sandringham estate in Norfolk, England. Kate looked chic in a multi-colored purple peacoat, knee-high brown heeled boots and a navy blue fedora hat by Hicks & Brown. 

For Christmas services at the Church of St. Mary Magdalene on the late Queen Elizabeth II’s Sandringham estate in Norfolk -- located in the English countryside north of London -- the mom of three looked quite regal in her long Catherine Walker & Co. coat that featured a faux fur collar. She accessorized with a forest green hat that matched daughter Princess Charlotte's jacket and black block-heeled pumps.

Kate Middleton oozed elegance at the Diplomatic Reception in honor of members of the Diplomatic Corps in London. She was truly royal in a long-sleeve navy velvet Alexander McQueen gown with diamonds frosting her neck. Kate also pulled out one of her favorite tiaras, the Lover's Knot, which was regularly worn by the late Princess Diana. 

Kate Middleton upped the glamour during a fancy reception at the Pakistan National Monument, stepping out in a sparkly forest green Jenny Packham gown and gold earrings. 

Kate Middleton went for a lacy look in a long-sleeved maxi dress with a sheer black overlay at the Royal Variety Performance at the London Palladium. 

Kate wore the perfect fall look to London's National History Museum, teaming a plum sweater with a high scalloped neckline and olive green wide-leg trousers with burgundy heels, a matching Chanel mini handbag and gold Asprey hoops.

The royal fashionista surprised folks with her appearance at the Back to Nature Festival in Winsley, England, where she looked lovely in a pastel blue belted Emilia Wickstead dress and nude-hued wedges. 

For day one of the Royal Ascot, Kate was prim and proper in a pale blue semi-sheer Elie Saab dress and matching hat adorned with a flower, which she paired with diamond earrings, a small metallic clutch and silver heels.

Kate shimmered in an unexpected off-the-shoulder white ribbed dress for an Addiction Awareness Week Gala Dinner in London. She paired the look with a silver clutch and glittery pumps. 

Kate Middleton looked regal in a white tiered Alexander McQueen gown for a state banquet with President Trump at Buckingham Palace. Her look got an even more royal touch with a red, white and blue sash of the Royal Victorian Order, her beloved Lover's Knot Tiara and the Queen Mother's sapphire-and-diamond fringe earrings.

Pretty in pink! Kate opted to wear a pastel coat dress from Alexander McQueen with a matching Juliette Botterill headpiece for the the late Queen Elizabeth's Royal Garden Party at Buckingham Palace.

The mom of three stepped out with husband Prince William for the RHS Chelsea Flower Show 2019 press day in London, where she wore a pretty high-necked, floral Erdem dress punctuated with delicate lace detailing and tan wedge espadrilles. 

Ahoy, matey! To help launch the King's Cup Regatta in Greenwich, England, Kate was on-theme in a black-and-white striped long-sleeve top, black sailor pants and black suede block heels.

An outing with the queen! Kate Middleton accompanied Queen Elizabeth II, who was pretty in pink, to King's College London, dressed in a tailored gray belted Catherine Walker A-line dress, black fascinator and matching tights and pumps. 

Kate took a break from her usual lineup of dresses for a purple bow blouse by Gucci and Jigsaw black wide-leg trousers while visiting the Henry Fawcett Children's Centre in London. 

Kate was a vision in a white one-shoulder Alexander McQueen gown at the 2019 BAFTA Awards with Prince William. 

Kate Middleton had a Cinderella moment in an embellished light blue dress by Jenny Packham for an evening reception for Members of the Diplomatic Corps at Buckingham Palace. She topped it off with a pearl-and-diamond tiara previously worn by Princess Diana. 

Kate loves a checked piece for the holidays and she rocked a chic tartan pleated skirt with a simple black cardigan as she hosted a Christmas party for families of military personnel deployed in Cyprus at Kensington Palace. 

All eyes were on the royal as she rocked a bright yellow Dolce & Gabbana number that fit her like a glove on day 13 at Wimbledon. 

For Meghan Markle and Prince Harry's wedding, Kate opted for a creamy pale yellow Alexander McQueen coat dress with matching hat. 

Welcome, Prince Louis! Kate was all smiles as she held her new baby boy with Prince William outside the Lindo Wing at St Mary's Hospital. She donned a red Jenny Packham dress adorned with white lace Peter Pan collar. 

Kate looked regal in a billowy blush pink cape gown from Alexander McQueen for a dinner at the Royal Palace in Oslo, Norway. 

Kate looked festive in a green-and-red tartan coat and fuzzy hat for a Christmas Day service at Church of St Mary Magdalene in King's Lynn, England. 

The royal was appropriately dressed for a visit to the Sunken Garden at Kensington Palace in a bright, printed floral dress by Prada. 

Kate was lovely in lavender in an Emilia Wickstead dress during her visit to the Maritime Museum in Hamburg, Germany. 

Kate attended her sister, Pippa's, wedding in a blush pink Alexander McQueen dress and matching hat with Princess Charlotte at St Mark's Church in Englefield Green, England. 

Kate Middleton was glamorous in an icy blue embellished Jenny Packham dress for a dinner at the British Embassy in Paris. 

Kate attended the 2017 BAFTAs with Prince William in a floral embroidered off-the-shoulder Alexander McQueen gown. 

Kate Middleton donned another dreamy dress at the A Street Cat Named Bob premiere in London, a floor-length white Self Portrait dress, which featured a daring thigh-high slit. She added a dash of color to her regal ensemble with matching maroon-colored accessories, including a dainty poppy brooch, velvet clutch and pointed toe stilettos.

Kate wowed in a bold cherry red dress at a formal reception during the Royal Tour of Canada with her husband, Prince William. She paired the beautiful gown, which was designed by British designer Preen, with the late Queen Elizabeth's diamond maple leaf broach, red heels and a matching clutch purse.

Kate pulled out all the stops -- donning a cream-colored top, matching skirt and black hat -- while paying tribute to the Battle of the Somme in a commemorative ceremony held on its 100th anniversary in Thiepval, France.

Kate Middleton turned heads in a stylish zigzag-patterned Missoni coat over a black dress while visiting a military-led World War I vigil at the Thiepval Memorial to the Missing. She completed her chic look with black pumps, pearl earrings and a black fascinator hat.

Kate Middleton radiated in a red dress and coat by Catherine Walker & Co. and her wedding earrings by Robinson Pelham when she chatted with Lord Ashburton at the annual Order of the Garter service at Windsor Castle.

Kate dazzled in a cornflower blue Roksanda Ilincic dress while celebrating the late Queen Elizabeth's 90th birthday on The Mall in London.

Kate's Alexander McQueen coat she wore for Princess Charlotte's christening made another appearance at the Trooping the Colour ceremony, celebrating the late Queen Elizabeth's birthday.

Middleton wowed in a pale blue jacket and dress with white embroidery and a chic white hat at the late Queen Elizabeth's Service of Thanksgiving at St. Paul's Cathedral in London.

Kate Middleton showed off her svelte figure in a ravishing blue Roland Mouret gown to host a banquet for SportsAid in London.

Prince William and Kate Middleton helped launch the Heads Together Campaign at Olympic Park in London, England, in impeccable fashion. Kate was glamorous in a cream blouse, patterned Banana Republic skirt and navy heels.

Kate donned a Michael Kors coat paired with L.K. Bennett shoes for the opening of Magic Garden at Hampton Court in London.

At a reception following the ceremony marking the end of RAF Search and Rescue Force operations in Wales, Kate draped herself in a red wool L.K. Bennett coat, brown Lock & Co. hat and drop earrings.

Kate was stunning in a Catherine Walker dress and hat from Lock & Co. for the 2015 Trooping the Colour event. The ceremony was the late Queen Elizabeth II's annual birthday parade.

Kate Middleton debuted the lemon yellow Roksanda Ilincic dress during her and Prince William's Royal Tour of Australia. She later recycled the look in July 2016, stepping out in a vibrant ensemble during day 10 of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club in London, England.