Glute, Hamstring, and Ab Workout From Autumn Calabrese
Beachbody trainer Autumn Calabrese shares three of her favorite exercises that work not only your core, but your booty and hamstrings, too. It's "big work from such a small ball," she says.
Equipment needed: 9-inch ball
Directions: Do 15 reps per side of each move.
- Fire hydrant knee tucks
- Side plank hip drop, knee tuck
- Reverse plank alternating knee tucks