Vanessa Kirby and Pedro Pascal star as married couple Reed Richards and Sue Storm in 'The Fantastic Four: The First Steps.' The duo reveal their characters' wedding song and how they grew close amid filming the latest Marvel film.

First Steps star Vanessa Kirby recently opened up about how playing a pregnant Sue Storm in the superhero film changed her. In the movie, Kirby’s Storm is pregnant with her and Pedro Pascal’s Reed Richards’ son Franklin.

Vanessa Kirby didn’t expect her first pregnancy to come with superpowers — but art has a funny way of imitating life. The Crown alum, who is currently expecting her first child, says stepping into the role of Marvel ’s Invisible Woman helped her prepare for motherhood in ways she didn’t see coming.

Vanessa Kirby has revealed a unique and painful challenge she dealt with while filming Marvel's The Fantastic Four: First Steps.