If you want to lose the fat and tone your muscles, there's only one way: eat clean and train hard. You don't have to, people can be fat and obese, if you don't think about all the health issues, the daily inconveniences of being overweight, it's all good. A pizza will always taste better than plain tuna. Those who make sacrifice everyday don't do it because they like it, they do it because the happiness derived from being fit or even lean and muscular, outweighs the pleasure of food, or so I read. I recommend the program I've been following for over a month, Metabolic Surge.