Olivia Munn had to get in shape for he X-Men role, so she started a workout routine. Here she discusses her workouts and diets with Women’s Health.

Jamie Lee Curtis rode the 80s aerobics wave with her starring role in “Perfect.”

Here we get a glimpse of how the beautiful Halle Berry keeps her amazing body in shape. She stresses the importance of stretching on Instagram with a stunning photograph of her doing the shoulder stand yoga pose.

This #FitnessFriday is dedicated to the importance of stretching! After I work out, it’s important for me to stretch and lengthen. Fitness is not just about running, lifting and punching. For me, being athletic and super fit is also about being still, stretching and breathing. Including stretching in my fitness program helps my muscles stay long, limber, improves my mobility and range of motion and, most importantly, helps me avoid injuries. This is one of my favorite #yoga poses, the shoulder stand, that stretches my lower spine and legs. I feel 2 inches taller after this stretch! Some people use yoga poses to manage stress, increase circulation, for medication, recovery, better sleep, and mobility just to name a few. Check out my Fitness IG Story to see a stretch I like for hip mobility that lengthens my sides and for today's #keto meal. Today I challenge you to share your best yoga pose. If you don't have one, I encourage you to search for one, post about it, tag #FitnessFridayHB and tell me how it makes you feel. ??????????

A post shared by Halle Berry (@halleberry) on Mar 2, 2018 at 1:45pm PST

Here’s something to strive for . . .

'Everything starts and ends with the core. No core no nothing!' — LeBron

(via kingjames/IG) pic.twitter.com/6xBnV7rrIM

— Sports Illustrated (@SInow) September 2, 2017

Minka Kelly is naturally beautiful, but she works at keeping in shape as well.

Here she shares a video on her Instagram account as she works the speed bag. Yes, she has some skills!

???????? @julian_chua

A post shared by Minka Kelly (@minkakelly) on Oct 10, 2016 at 2:23pm PDT