With the fridge finally free of holiday leftovers, most Americans make the dreaded resolution to shed the pesky pounds they inevitably gained over the last few months. Vowing to be in better shape than the year before, some U.S. adults swear their fitness oaths loud and clear at local gyms. But what about those that don’t plan to get a new gym membership or renew an existing one? And how many actually stick to this popular resolution? Read to find out how Americans plan to keep their bellies firm and their resolutions intact.