Fitness
Make over your butt
Want a booty boost? This hard-hitting four-move workout will strengthen the muscles that lift and sculpt your butt.

Do 8 to 10 reps of each move in order to complete 1 round. Twice a week, do 3 rounds, cranking out 30 seconds of jumping jacks between each.

1. Circle cross back

  • Stand with feet hip-width apart, right foot on a disk.
  • Shift weight to left leg as you slide right foot out to the side and back; then bend knees as you cross right foot at a diagonal to the left.
  • Reverse the motion to return to the start. Do all reps, then repeat on opposite side.

2. Zipper squat

  • Stand with feet hip-width apart, right foot on a disk.
  • Slide right foot out, bending into a wide squat.
  • Slide right foot back and rise to start. Do all reps, then repeat on opposite side.

3. Bridge hamstring extension

  • Lie face up with knees bent and right heel on a disk; place hands on belly.
  • Lift hips so your body forms a straight line from knees to shoulders.
  • Slide right leg out straight, then bend right knee and return to start. Keep hips raised for all reps, then switch sides

4. Gliding lunge to squat

  • Stand with feet hip-width apart, ball of right foot on a disk.
  • Glide right foot back as you bend both knees into a lunge (not shown). Keeping knees bent, slide right foot forward until it’s next to left, then stand.
  • Do all reps, then repeat on opposite side.

Smooth moves
The gear You’ll need a pair of Gliding Disks, $15, power-systems.com.
Don’t have disks?  If you’re on a carpet, use paper plates; on a hard floor, try small towels.

Expert
Trainer Jenn Hogg is the co-founder of H.E.R.O. Fitness in Chicago. Follow her on Instagram @herojennhogg.

RELATED: 5 weeks to stronger legs

Before starting any new exercise routine, make sure to check in with your doctor.