Whether you're new to working out or you're a veteran musclehead, you've probably got one goal in mind: sculpting chiseled, defined abs. After all, why wouldn't you?

But odds are good you're ruining your six-pack on a daily basis. To make sure you're doing everything you can, start by adopting the everday habits guys with six-packs do every day, then make sure you're not making these errors, according to Firdose Khan, a trainer at Nine Innovations facility in Houston, TX.