Bikini pro and reigning Olympia and Arnold champion Ashley Kaltwasser reveals her secrets to an award-winning lower body.

Fitness model and cover girl Erin Stern chats about her latest Instagram obsession and what superpower she wants.

Fitness model and former Olympian Vanda Hadarean dishes on her six-pack secrets, from her favorite abs-training circuits to her go-to clean recipes.

IFBB Bikini Pro and Team MHP Athlete Yeshaira Robles talks training, competition and what how she recovers after a long workout!

Ready to sculpt a new body of work? Try Erin Stern’s Art of Lifting program for artistic results.

This twice-a-week program is for women who want a more defined upper body.

Patricia Arredondo, winner of the 2016 Oxygen Challenge, talks to us about her determination, avoiding cheat days and what it means to be on the cover of Oxygen magazine!

Create your a strong upper body with these six simple resistance-band moves that you can do at home or on the go.

Watch how to exercise your shoulders and back at home with the resistance band. It's month one of the Oxygen Best Body Plan so challenge yourself and add these to your upper-body days and see results even faster!