The 29-year-old pregnant star was beaming as she arrived at the SAG Awards Sunday, rocking a stunning purple, floral Erdem tiered gown and a diamond ear cuff. As she posed to the side, Keira gave photogs a glimpse of her growing baby bump.
Before the Imitation Game star headed inside show, Keira, who joked that her "waist has disappeared," also dished on why she's been sporting flowy frocks this awards season as opposed to looks that would hug her burgeoning belly.
When asked if attending awards shows was more difficult while pregnant, Keira told E! News, "It just means that you're not going to wear anything tight for me. I didn't want to go for that, so It's all just quite loose, which is quite nice."
"I'm quite comfortable, the shoes are quite high, they may come off later," she said with a laugh. "I can kind of go 'well I'm pregnant. No one's allowed to say anything so that's quite nice."
Keira was on hand at the show for her nomination for a SAG award for outstanding performance by a female actor in a supporting role for the Imitation Game.