In case I decide to exercise someday. 30 Day Bum Workout Challenge http://30dayfitnesschallenges.com/classes/30-day-bum-challenge/
Flat-Belly Workout: Cardio and Crunchless Abs.
The Core-Strengthening Workout These exercises work your core from the front, sides, and back for strong, sculpted abs. Workout by Chelsey Korus.
Another simple but effective workout you can do absolutely anywhere with both cardio and resistance.
Found: the best workouts for weight loss.
It's never too early to start on abs
Home exercise workout