The annual Power 106 ‘Cali Christmas’ concert took place last night at the Los Angeles Gibson Amphitheatre and several of Hip-Hop’s biggest acts hit the stage at the event. Among the headlining acts were J. Cole, Drake and Big Sean.

During his eventful set, Big Sean surprised his fans by introducing Chris Brown, Common, Wiz Khalifa and Roscoe Dash. Watch all of the stars in action below:

J. Cole

Drake

Big Sean, Chris Brown, Wiz Khalifa, Common & Roscoe Dash

Thoughts?