strapless satin prom dress 21702 while the dramatic slit adds a touch of sultry sophistication Red Satin Strapless Corset Prom

Effortlessly slip into this stunning piece and let its luminous fabric and flattering silhouette make you the star of any occasion

To bring it all together, throw in a matching brown leather band watch and belt and a deep red, navy, or white pocket square

This modern bridal shower or reception gown features wide straps square-neck bodice and an open back

And Mulligan is also one of several on the award show's red carpet who chose to show off their midriff, from Day's cutout gown to Vanessa Kirby's structured baby pink dress that gives a hint of her midsection to Zendaya's canary yellow, stomach-baring look

Photo: Getty CAROLYN BESSETTE-KENNEDY Arguably the most famous slip-dress advocate of the era, Besette-Kennedy strolls through downtown NYC with her husband, 1996

I love this because it adds a little extra detail and makes the dress slightly more casual