It's all about body fat %. Everyone has 6 pack abs. But you can't see them due to the amount of body at. If you loose body fat, and do weight traing, not cardio, you will get toned fast. I did the intermittent fasting for one month. Look it up on Youtube under twin muscle workout channel. The hodge twins.
lots of cardio exercise will help you get tone. running (not jogging) Swimming, jump rope and lots of arm exercise regardless of where you wana lose the weight/ the better cardio the faster your body burns