If you're looking to tone and strengthen your glutes for a firmer looking behind, check out this video of some easy bum-firming exercises you can do at gym or at home.
Remember that it is best to combine these exercises with a cardio programme of at least 40 minutes three to four times a week, and a healthy eating plan for best results.
In this video, two Virgin Active personal trainers talk you through and demonstrate some of the best exercises to tone your glutes.
Visit Virgin Active's website for more information.
(Health24, March 2011)