7. FROG PUMP
Here you will find another burner for your butt muscles. You’ll probably need many reps (20+) to feel challenged.
Lie on your back. Angle your knees and let them hang outward; the soles of your feet are together.
Next, tighten your butt and lift your hips until your body straightens from neck to knee. Pressing your heels together or bringing your feet closer to your butt while lifting your hips will better activate your glutes.