The backbone of this specific track was a seven-minute weighted dumbbell abs workout, programmed by trainer Jenna de León. The workout featured a warm-up, a four-exercise core circuit, and a cooldown.
(Perfect for a crazed toddler mom like me.) The backbone of this specific track was a seven-minute weighted dumbbell abs workout, programmed by trainer Jenna de León. The workout featured a warm-up, a ...