14/08/2014 12:43 BST | Updated 20/05/2015 06:12 BST

Lupita Nyong'o Is Pretty In Polka Dots At White House Correspondents Dinner

This weekend is shaping up to be a serious style fest for Lupita Nyong'o. First up the 12 Years A Slave actress made out hearts skip a beat with her radiant look at the Netflix and Google event and now she's done it again at the 100th Annual White House Correspondent's dinner.

Lupita Nyong'o

Joining the Obamas, politicians, journalists and fellow celebs including Freida Pinto and Irina Shayk at the Hilton Hotel in Washington, Lupita totally stole the show in an Oscar de la Renta gown.

The gorgeous bandeau design featured a polka dot top and peplum and contrasting black silk skirt which hugged Lupita's curves perfectly. To complete her outfit she added a matching Goa clutch, also by Oscar de la Renta, and Fred Leighton jewels.

A hot pink lip and sparkling purple lined eyes added a pretty pop of colour to her look.

But not to forget the hostess of the night - Michelle Obama looked pretty sensational, too.

Michelle Obama

The First Lady looked all fairytale princess in a Marchesa tulle gown with embroidered bodice.

The dove grey design had been customised to be sleeveless to show off her svelte frame. She styled it with Cathy Waterman jewellery and a barely-there makeup look.

What a stunning night of style.

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