50 Cent was among special guests French Montana, Tory Lanez, Pusha T, Jadakiss, August Alsina, Yo Gotti and Kranium for The Breakfast Club’s fifth anniversary party that took place at the Hammerstein Ballroom in NYC. During the sold-out occasion, 50 brought out Young Buck to perform their latest collaboration “N***a N***a” off The Kanan Tape. In the video above, Fif and Buck trade their verses like true veterans. You also watch them hanging out backstage with DJ Envy after their performance too. Check it out above.