Glute Bridge: Less awkward at home!
Yeah, yeah, this one is a bit awkward, and you feel a bit silly doing it, but it’s worth the embarrassment. The glute bridges not only work your core, but also you butt and thighs to make a triple threat of a core exercise.
You might not want to start off with this one at the gym, though, so if you’re shy stick to doing this one at home.
Bring your heels to your butt. Make sure your back is flat on the ground. Then push up with your waist and flex your glutes without arching your back.