Get Fit in 5 Minutes: Flat-Abs Workout
All Credits go to Jessica Smith Score a stronger, tighter core despite your crazy-busy schedule 5-Minute Abs Hit your core from every angle with this fast and effective routine. The equipment-free moves are perfect for tacking on to your cardio workout, but you'll still results if you only have time for a quick hit of abs.How it works: Perform each exercise in order for the prescribed amount of time, with little to no rest between moves. The complete circuit should take about five minutes, but you can pair it with our other Get Fit in 5 Workouts to