Source: Beats By Dre

In support of the new Pill XL system for Beats By Dre, Kendrick Lamar and Dr. Dre head to the studio to figure out the perfect combination between production and vocals. This clip also features new music from the two. Is Detox finally dropping in 2014? Will Kendrick be giving us a follow-up project to his critically acclaimed good kid m.A.A.d. city next year? Honestly, at this point, who knows. What we can say is when this song officially drops, it could be a problem. Check it out in the commercial above.

UPDATE: Watch the director's cut of this commercial below.