30 Day Ab Challenge - Best Ab Exercises to Lose Belly Fat Fast Banish your stomach fat with this 30 Day Ab Challenge. This 30 day ab workout challenge is designed to strengthen your core and tone your stomach. Give this ab challenge a try.
Yoga Fitness Flow - Check out this core July workout of the month without any crunches! 8 different plank variations to target all parts of your core! - Get Your Sexiest Body Ever! …Without crunches, cardio, or ever setting foot in a gym!