Jenna Marbles has hit the nail on the head this week with her video on how diets work. Since I've had my fair share of diets and I've failed nearly every time, I can sympathize with what she's saying. It doesn't matter what size you are, chances are that you've probably been on a diet of some kind during your lifetime, and you'll probably relate to this one as well. She's my hero.

**As always, Jenna says what she's thinking, and she likes dropping the F-bomb. If you are offended by such language or have people in the room who don't need/want to hear it, then turn down the speakers. Just warning you.**