"X-Men" apocalypse star Olivia Munn has no problem showing off her athletic skills to NFL star and boyfriend, Aaron Rodgers. Munn posted a video to Instagram of her Rodgers practicing sword play in preparation for the newest "X-Men" movie, which she will star in.

"Learned some new tricks," the actress captioned the video, which shows Munn, 34, impressively twirling a sword around. In the background Rodgers can be seen looking a little less impressive than his significant other. The actress and Green Bay Packers  quarterback are dressed down in workout gear and appear to be at some sort of gym or training facility.

Rodgers has been spending his offseason with Munn in Montreal where she is shooting the latest "X-Men" movie, according to ESPN. She will play the mutant Betsy Braddock, otherwise known as Psylocke, in the film which is set to be released in May 2016.

Check out the couple and their sword skills below!

 Learned some new tricks...

A video posted by Olivia Munn (@oliviamunn) on Jun 28, 2015 at 2:35pm PDT