All people want it: That shapely, sculpted, and defined butt we see in the magazine ads. You can improve the strength and shape of your butt with diet and exercise. Adding a few butt-busting moves like donkey kicks, or climbing stairs are other great choices for working the glutes. Resistance exercises are a must for a toned behind. Keep the reps on the higher side to focus on firming rather than bulking. The last few reps should still be challenging. Don’t forget the cardio to round out your butt-toning exercise routine.