By Meghan Overdeep
Updated Jan 06, 2016 @ 10:30 am
Actress Olivia Munn attends the All-Star Dog Rescue Celebration at Barker Hangar on November 21, 2015 in Santa Monica, California.
Credit: Jason LaVeris/FilmMagic

Some might consider a plane ride a chance to relax, read a book, or even sleep—but not Olivia Munn. The star took full advantage of a recent trip in a private plane by fitting in a high-altitude workout between take off and landing. Now if that's not #fitspo, we don't know what is.

"These are called 'divers' and they're a lot harder than they look. Thanks @brittany.farrar. I'm gonna eat my Oreos now," Munn captioned the Instagram video of her mid-flight workout. The 35-year-old actress wore a pair of jeans and a black spaghetti-strap tank for the impromptu sweat sesh, diving between the seats in the plane's narrow aisle. Watch the video here:

Munn is no stranger to sharing videos of her workouts, especially in 2015 when she amplified her routine to portray the superhero Psylocke in the upcoming X-Men: Apocalypse. The actress shared a look at her costume last week:

Keep up the good work Olivia, you're looking great!