New Music: B. Martin f/ Kendrick Lamar & Juicy J - 'I Want It All'

New York newcomer B. Martin gets a hand from two of hip-hop’s most in-demand hitmakers, Kendrick Lamar and Juicy J, on his new club banger “I Want It All.” Juicy holds down the hook (“I want all the kush/ I want all the bottles”), while a raspy-voiced Kendrick spits a rapid-fire verse on the Red Spyda production.