100 Rep Lunge Workout Challenge to lift the glutes and tone the thighs - Find calories burned, how often to do this workout, muscles used, how to make it easier or harder @ bit.ly/1oprBsz 8 Week Fat Loss Programs & Meal Plans: @ bit.ly/13EdZgX Never miss a new workout video @ on.fb.me/zDxh3R Note: All information provided by Fitness Blender is of a general nature and is furnished only for educational/entertainment purposes only. No information is to be taken as medical or other health advice pertaining to any individual specific health or medical condition. You agree that use of this information is at your own risk and hold Fitness Blender harmless from any and all losses, liabilities, injuries or damages resulting from any and all claims.