For decades pilates has been a popular form of exercise for fitness enthusiasts and celebrities alike. While it was first invented by Joseph Pilates in the 1920s, celebrities like Gwyneth Paltrow ...

It's the start of a new week and we got to start it off the right way with a workout with Planet Fitness. And with the acclaimed Captain America Film busting the box office, it's the perfect time to ...

Stay in and stay fit with this "GMA" exercise series live on Instagram. Stay home and stay fit with our "Good Morning America" workout series live on Instagram! ABC News has partnered with the ...

Chris Evans had his work cut out when preparing for Captain America for the 2011 film Captain America: The First Avenger. The superhero's Super-Soldier Serum enhanced his speed, strength and agility, ...