Complete this circuit 6-10 times depending on your fitness level
Not only is the glute bridge great for shrinking your belly, strengthening your backside and firming your glutes, but it's also vital for core stabilization.
Sets: 6-10
Reps: 15
Rest: 0
Lie flat on the floor with your legs bent. Drive through your heels to push your hips upwards as far as you can go, before pausing and returning to the start position.