Flat-Belly Challenge Day 1: Begin with the fat-blasting workout. Weve created three versions of this treadmill run, along with a
![Flat-Belly Challenge Day 1: Begin with the fat-blasting workout. Weve created three versions of this treadmill run, along with a Flat-Belly Challenge Day 1: Begin with the fat-blasting workout. Weve created three versions of this treadmill run, along with a](https://how-do-it.com/uploads/2015/09/flat-belly-challenge-day-1-begin-with-the-fat-blasting-workout-weve-created-three-versions-of-this-treadmill-run-along-with-a0.jpg)
Flat-Belly Challenge Day 1: Begin with the fat-blasting workout. Weve created three versions of this treadmill run, along with a printable version of all three levels!
Source: HERE