We've heard of a lot of crazy diets, but this is a new one – the Starbucks diet.

A Seattle woman named Beautiful Existence (yep, that's her legal name) has decided to have only the food and drinks available at Starbucks for one year. And, yes, she will be blogging about the whole thing.

Apparently Beautiful likes to have yearly challenges for herself. In 2011, she only shopped at Goodwill. (Eater.com)