Does This Woman Have The Ideal Butt?

Natasha Wagner is 5'8" and is a size 6. American jean companies have decided that her butt is the best butt in the country at showcasing denim.

Over the last 14-years brands like 7, Gap, Lucky Brand, Old Navy, Levi’s, and many others have used her to show off their latest jean designs.  The reason? Well companies say that her butt's exactly medium-sized.  Their theory is, if jeans look good on her, they'll look good on women of different sizes.