Dr. Jill Biden's Best Fashion Moments

For a State Dinner in honor of Japanese Prime Minister Fumio Kishida (left), the First Lady wore a sapphire ombré Oscar de la Renta gown designed by Fernando Garcia and Laura Kim.

At the annual White House Easter Egg Roll, Dr. Biden wore a vibrant fuchsia pink outfit.

At the Human Rights Campaign's 2024 Los Angeles Dinner, Jill wore a Sergio Hudson embroidered body suit and pants.

For the State of the Union, Jill opted for a mint green Ralph Lauren skirt suit.

At a black-tie dinner for U.S. governors and their spouses, the First Lady looked lovely re-wearing her Reem Acra gown.

To welcome Jordan's King Abdullah II and Queen Rania, Dr. Biden chose a hot pink skirt suit set, and pink slingback pumps.

For the annual Kennedy Center Honors, Dr. Birden sparkled in a green Ralph Lauren gown—one she first wore to the State Dinner to honor India's Prime Minister in June.

To unveil the annual White House Christmas decorations, the First Lady wore a powder blue suit.

For a State Dinner hosting the Australian prime minister, the First Lady opted for custom Reem Acra.

Dr. Biden opted for a bold pink suit during an official arrival ceremony for the Australian state visit. Here, she stands next to Jodie Haydon.

In New York City, Jill Biden was the keynote speaker at a UNICEF "Champions for Children" event, where she rewore a light blue Argent suit and chatted with Queen Rania of Jordan.

For an event honoring 2023 Praemium Imperiale Laureates, Jill wore an ivory Schiaparelli skirt suit.

Dr. Biden visited France, where she re-wore a red Schiaperelli skirt suit. Here, she poses with France's first lady Brigitte Macron (center). Jill was joined by her daughter Ashley Biden (right) on the trip.

For the Fourth of July celebrations at the White House, Jill opted for a festive Altuzarra shirt dress in blue and red.

For a State Dinner celebrating Indian Prime Minister Narendra Modi, Dr. Biden wore a sparkling emerald green Ralph Lauren gown.

To welcome Prime Minister Modi to the White House, Biden wore a custom navy St. John dress and Dior slingback heels.

For a screening of Eva Longoria's film Flamin' Hot, Jill was in a long sleeve floral dress and espadrilles.

For a visit to the Ibn Al Aarif school in Marrakesh during her tour of the Middle East, Biden paired a floral summer dress with navy pumps.

On her birthday, the First Lady visited the Giza Pyramids with her daughter, Ashley (left), and her sister, Bonny (right).

Dr. Biden attended the royal wedding of Prince Hussein and Princess Rajwa with her daughter, Ashley Biden. The First Lady wore a repeat Reem Acra gown that she wore to a State Dinner at the White House in April.

"Crown Prince Al Hussein and Princess Rajwa, I am honored to join you in celebrating your wedding," Biden tweeted. "As you begin your new life together, Joe and I wish you a future full of love, laughter, and good health."