06/08/2015 11:07 EDT

Emily Ratajkowski's 2015 Tony Awards Dress Brings On The Glamour

Emily Ratajkowski is kicking off her 24th year with a bang!

On Sunday evening the model and actress spent her birthday at the 2015 Tony Awards at Radio City Music Hall in New York looking as stunning as ever.

For the occasion, the "Blurred Lines" video gal wore a deep blue floor-length gown by Marc Jacobs and Forevermark jewelry. The frock featured a halter neckline with crossover straps revealing a small, triangular cutout just below the bust. Large beaded embellishments adorned the sides of the skirt, while a thick fabric belt helped to accentuate the brunette beauty's waist.

emily ratajkowski

But the real showstopper was the back of the dress which added a whole lot of sexy to the ensemble:

emily ratajkowski

To keep the attention on her ensemble, the "Gone Girl" actress pulled her hair back into a braided updo. Copper eyeshadow complemented the dark blue hue of the gown, while a nude lip finished things off nicely.

emily ratajkowski

Earlier in the day, the Sports Illustrated model was treated to breakfast in bed by her beau, Jeff Magid.

Happy birthday, indeed!

Check out more red carpet looks from the 2015 Tony Awards here:

2015 Tony Awards Red Carpet

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