Kendrick Lamar Freestyles Over Notorious B.I.G. Classics (Audio)

Yesterday Kendrick Lamar stopped by radio station Real 92.3 in L.A. for an interview and to promote his still untitled sophomore album arriving in stores March 23 and Big Boy was able to get Kendrick Lamar to spit some bars over Notorious B.I.G.'s "Warning," "Respect," and "The What."