The 10 Most Insane Weight-Loss Transformation Photos of 2016

4. Andrew Taylor

This year, Andrew made everyone jealous with his super-restrictive weight-loss diet: He shed 70 pounds in 100 days by eating nothing but potatoes and the occasional beer.

5. Haley Smith

The 24-year-old set her #BrideGoals and stuck to 'em, losing 110 pounds between her engagement and wedding.