Grab some light dumbbells and try this trainer's 30-minute Pilates workout to strengthen your core and build real strength.

This quick, four-move dumbbell workout targets your upper body and core. It's perfect for a mid-holiday energy boost.

How to: Start standing on the mat, feet hip-width apart. Bring elbows together and up, arms in a 90-degree angle. Keeping core stable, open elbows as wide as possible and then bring them together ...

If you like full-body workouts that focus on pull-push-legs-core, this circuit of these fitness components will challenge you, especially if you go heavy on the lifts and push your maximum on the ...

For more at-home Pilates routines from Raven Ross — plus meal plans, fitness challenges, walking podcasts and inspiration — download the Start TODAY app! If you're looking for affordable, portable and ...