Learn more about the so-called "Guinness Diet" -- a diet of drinking solely Guinness beer, a stour beer created in Dublin, Ireland, in 1759.

Find out what inspired celebrities like Gordon Ramsay, Oprah, Jimmy Kimmel and Meghan Trainor to get into the best shape of their lives!

Although diets that restrict certain types of foods or nutrients are popular choices for weight loss, successful dieting depends on whether you can expend more calories than you consume on a daily basis.

The best exercises for small group personal training depend on the goals of the group and the equipment available.

Calorie burn for punching a heavy bag is between 462 and 500 per hour for men and 371 and 413 for women, depending on weight.

As a cereal that is low in fat and moderate in fiber, Multi Grain Cheerios is a fairly healthy selection.

You need extra protein when you're working out to gain muscle. But if you're getting tired of grilled chicken and boiled eggs you might consider taking a protein supplement.

Building muscle is great for your health — and your appearance — but gaining so much muscle that you don't see a difference on the scale can be frustrating.

The Most Popular Diets Throughout the Years - a look at the triendiest diets from the 1960s to today.

While you don't need to make sweeping, radical lifestyle changes to rid yourself of the beer belly, you should take some steps to incorporate healthier habits that can help you reduce that bulging midsection.

Diets containing 1,500 calories per day are considered weight-loss diets for the majority of men. But depending on how active you are, you may need more.

To target the waist and get the maximum benefits, it’s important to know what exercises are most effective at helping you lose inches. Here are some of your best bets for trimming your waist.