Photo by Yves Forestier/Getty Images

President Mr. O and First Lady Mrs. O are in Colleville-sur-mer, France this morning to mark the 65th anniversary of D-Day, honoring the Allied soldiers who gave their lives during WWII.

Mrs. O and Ms. Bruni-Sarkozy were once again stylistically in tune, both dressed in white dresses, belted at the waist. Mrs. O wears a white sheath dress, topped with a white coat of minimalist lines. Her ensemble is cinched closed with a wide, silver belt. Jimmy Choo Lantern heels complete the look.

Per the Daily Telegraph (Thank you Mara!):

The French president’s wife chose Dior again, but dropped the grey in favour of a youthfully chic and flattering cap-sleeved ivory satin sheath with a gathered neckline – just the sort of arm-revealing dress Michelle Obama has made her signature.

However, the American First Lady chose to relinquish what her husband jokingly called her “right to bare arms” for the day, choosing to put a coat by Narciso Rodriguez Michael Kors over a dress by Michael Kors Narciso Rodriguez (both New York designers), though the belt she wore was by Givenchy.

Update: In fact, the Daily Telegraph had their details backwards. Mrs. O wore a dress by Narciso Rodriguez in optic white nylon crepe, paired with a Michael Kors coat in white double face stretch wool.

And there we have it - American with just a dash of French, the latter perhaps a nod to her host nation. Mrs. O's sartorial savvy continues to delight!

Official White House Photo by Samantha Appleton

Mrs. O lunched with former First Lady Nancy Reagan today. The lunch came after President Mr. O signed a bill creating the Ronald Reagan Centennial Commission, which will honor the 100th anniversary, in 2011, of the late president’s birth.

Mrs. O has fully embraced a summer palette, wearing a striped T-shirt and floral cardigan from Gap (on sale for $24.99!), and white textured pencil skirt. A single strand of pearls and diamond bangles accessorized the look.

Update: Mrs. O wears a Michael Kors, Spring 2009, white lacquered boucle pencil skirt.

Mrs. O gave the commencement speech at the University of California, Merced this afternoon. After their successful "Dear Michelle" letter writing campaign, graduating students successfully secured the First Lady as their commencement speaker.

Photo by David Paul Morris/Getty Images

Photo by Mandel Ngan/AFP/Getty Images

Mrs. O attended the White House Correspondents Dinner this evening wearing a fitted fuchsia sheath dress and bejeweled statement necklace. Pictured with the First Lady is Doug Mills, a photographer for the New York Times.

Update: Mrs. O wears a magenta double face stretch wool crepe scoop neck sheath dress by Michael Kors. 

To hear the President's remarks -- and see Mrs. O flex her fabulous arms -- watch the video below:

Happy Mother's Day everyone!