So many people wonder which diets really work the best for them personally. What if you had another version of you to test things out?
After Xand Van Tullenken gained weight, he realized that he and his twin brother Chris knew very little about losing weight and eating a healthy diet. So they set upon a unique experiment, going on very different diets for one month to compare results.
Xand's eating habits changed to exclude carbs and sugar while Chris cut out fat. What happened may surprise you.
Xand says he ended up losing eight pounds but in one month, became pre-diabetic.
""I cut out vegetables," he says. "Literally, it was meat, cheese, eggs & fish."
Chris says his brother's diet was antisocial and adds, "For me, any diet you're going to go on has to be sociable, it has to be palatable, and you have to do it for the rest of your life."
SEE THE REST OF THE RESULTS IN VIDEO ABOVE