Kendrick Lamar is on a roll. Since the release of his major label debut, good kid, m.A.A.d. city, the young Compton rapper turned in a nice showing on Saturday Night Live and has toured overseas. So when his partner-in-rhyme Ab Soul brought him out at S.O.B.'s in New York City last night, you knew the energy would increase.

That's exactly what happened when Kendrick performed "Backseat Freestyle" for the crowd. They know the hook very well. Check out the performance above.

[via RapRadar]

Also check out Ab Soul on Complex TV's The Process below.