In a yellow, one-shouldered Dior gown while meeting the Australian Prime Minister Malcolm Turnbull at the Intrepid Sea, Air and Space Museum in New York City.

In a white eyelet Giambattista Valli dress while taking part in a ribbon cutting ceremony for the Healing Garden at the Children's National Medical Center.

In a green military-inspired Altuzarra look while welcoming Argentina's president to the White House.

In a blush pink Herve Pierre dress and matching pink flats while reading to kids at the White House's Annual Easter Egg Roll.

In a white boatneck dress and pink pumps while departing Air Force One in Washington D.C.

In a red Valentino dress greeting Chinese President Xi Jinping and his wife Peng Liyuan at the Mar-a-Lago estate in West Palm Beach, Florida.

In an embellished and belted dress arriving in Palm Beach, Florida

In a cream coatdress by The Row while giving a speech at The International Women of Courage Awards in Washington D.C.

In a red Alice Roi coat and red leather gloves while flying off to Palm Beach, Florida for the weekend.

In a red dress while watching President Trump sign H.R. 321 and H.R. 255, bills advocating for women working in STEM fields