M&F's Editor-in-Chief Proves He Lives for Fitness

Our shredded cover models have got nothing on Editor-in-Chief Shawn Perine!

M&F's Editor-in-Chief Proves He Lives for Fitness

In case you weren't sure whether the staff here at Muscle & Fitness truly lives the Muscle & Fitness lifestyle, our Editor-in-Chief Shawn Perine had a candid photo to share on his Twitter account. 

Our usually modest chief couldn't help snapping a selfie of his physique for a recent photo shoot with staff photographer Per Bernal: "Not big on selfies, but happy with my shape for today's shoot w/ @PerBernal," he tweeted, accompanied by the jaw-dropping photo below. 

No Photoshop necessary. 

What kind of workout is Shawn using to get this ridiculously shredded? Try the Lean Mass 15 routine he designed himself (coupled with a strict diet, of course).