Olivia Munn and the cast of X-Men: Apocalypse appeared on Conan O’Brien where Munn confirmed her Psylocke costume looks like the comic book version albeit a little smaller in the “top” and “bottom.”
However, cast mate James McCoy quickly adds Olivia Munn is lubed with KY Jelly to fit into her Psylocke costume.
It’s probably better if you hear it from Olivia Munn’s own lips, so check out the video above.
X-Men: Apocalypse has a May 27, 2016 release directed by Bryan Singer starring Jennifer Lawrence, Michael Fassbender, James McAvoy, Nicholas Hoult, Evan Peters, Ian McKellen, Rose Byrne, Sophie Turner, Tye Sheridan, Alexandra Shipp and Oscar Issac.