During filming, she said the costume department suggested she take some rice out of the fake belly. As her own pregnancy has progressed, the Oscar nominee said her stomach was "way lighter" than she expected. "I gave myself backache for no reason at all," she joked.

The actress, who plays Sue Storm in the new superhero pic, is currently expecting her first child with her boyfriend, Paul Rabil. She recently made an appearance on Late Night with Seth Meyers, where she shared the difference between having a fake bump in the movie and her real one.

The actress, who is expecting her first baby, stars as a pregnant Sue Storm in 'The Fantastic Four: The First Steps'Vanessa Kirby is reflecting on her Fantastic Four character as she prepares for motherhood.

First Steps' includes two post-credits scenes. Here's how that big reveal sets up what's coming in Phase 6 of the MCU.

First Steps features what might be the most important MCU mid-credits scene since Thanos first appeared in The Avengers. Not only does it introduce one of Marvel's most iconic antagonists, it also teases why the Fantastic Four might have jumped to the main MCU universe,