After stunning in a Lanvin pantsuit at the Golden Globes, the Birdman star made jaws drop when she stepped on the carpet in a Dior Couture tuxedo dress with a sheer train.
"Different is good," she told E! News about the dress. "There was a sketch of this and it pretty much looked exactly like the sketch, and somehow they made it come to life in the way that it looked on paper, so I'm very excited to wear it."
Emma's fab dress aside, the actress also dished on her now famous photobombing incident that went viral when the sneaky fan posted it on her Instagram. "I've done a few different things in situations like that, so it's not always that way, but it just felt like she was taking a photo so I thought why not do something silly."
"You know life is so hard," she joked, when asked if the whole thing annoyed her. "I'd rather be doing anything else."
Emma, meanwhile, manages to keep her cool when she's around a celeb she admires. The starlet also dished on what it's like when other stars come to see her in Cabaret, adding, "Meryl Streep came last week and my voice was gone and I freaked out about it and she was so sweet about it."
"She was like 'it's the cocaine,' because my character does cocaine. I don't do cocaine," she said with a laugh. "And I was like thank you for making the excuse for me that my voice is gone."
Emma was on hand at the show for her two nominations – one for outstanding performance by a female actor in a supporting role for Birdman and the other for outstanding performance by a cast in a motion picture for the film as well.
Rather than bring her boyfriend Andrew Garfield with her to the show, Emma brought her brother Spencer Stone as her date again, just as she did at the Golden Globes.