The Doctor Is In - An Inside Look at Dr. Luke's production techniques.

Dr. Luke (Lukasz Gottwald) has quickly become one of the top producers in the "pop" world, as the man behind a string of massive hits from artists like Katy Perry, Rihanna, Britney Spears (post-shaved head) and Kesha.

In this video Dr. Luke pulls back the curtain (and opens up his Pro Tools sessions) to demonstrate his unique approach to crafting and layering sounds, samples, loops and most importantly, hooks, to create some of his biggest singles of the past decade.