Un rutina que puedes hacer en 15 minutos
Do this fast, toning circuit-training sequence 6 days a week; whenever possible, follow it up with 30 minutes of cardio. This fast, easy, and efficient workout will keep you slim without a lot of time at the gym. | Health.com
Forget double-dutch. These moves will REALLY make you sweat.
[DRAFT-S] Bikini Shape-Up Circuit With Weights