First Lady Michelle Obama attends the annual White House Correspondent's Association Gala at the Washington Hilton hotel May 3, 2014 in Washington, D.C. Credit: Olivier Douliery-Pool/Getty Images

She never disappoints.

First Lady Michelle Obama stole the show at the White House Correspondents' Dinner on Saturday, May 3. President Barack Obama's wife looked ravishing in a pale grey Marchesa tulle gown at the Washington, D.C. event, which was held at the Washington Hilton Hotel.

The 50-year-old donned an off-the-shoulder dress with a pleated bottom for the big night, and got a round of applause from the star-studded crowd while taking her place on stage. She accessorized the shimmering number with dangling silver earrings and kept her dark locks in tousled waves.

Last year, FLOTUS stunned in a black cap-sleeve Monique Lhuillier with beaded detail at the annual White House Correspondents' Dinner. Back in 2012, she made a bolder statement in a multi-colored strapless ballgown by Naeem Khan. She finished the look off with gold hoop earrings.

Tell Us: What do you think of FLOTUS' White House Correspondents' Dinner ensemble this year? Tweet with @UsWeekly using #stylebyUs!