This Exercise...Plus: The 5 WORST Exercise Mistakes That Are Destroying Your Metabolism,Keeping You Flabby
Surprisingly,notallexercisesaregoodforyou.Infact,researchhasdiscoveredthatdoingcrunches,sit-upsandotherab-targetedexerciseswillNOThelpyougetflat,washboardabs.Theproblemiswhenyoudoconventionalabexercis