Kendrick Lamar closed out CES, the annual consumer electronics show, in Las Vegas last week with a stellar performance of some of his big hits.

K. Dot performed during Beats By Dre's huge after-party at LIGHT Nightclub, per Hip Hop Wired. The rapper took the stage for songs like 'Swimming Pools,' 'Bitch Don't Kill My Vibe' and 'm.A.A.d. City' from his debut LP, 'good kid, m.A.A.d city.' DJ Axwell of Swedish House Mafia also performed.

The West Coast MC has supported his mentor's audio brand for some time. Late last year, the young rapper and Dr. Dre appeared in a commercial for Beats, teasing a new song.

More than just headphones, Beats will enter the streaming music market on Jan. 21 with Beats Audio. The marketing campaign for the streaming service will include deals with AT&T, daytime talk show 'The Ellen DeGeneres Show' and an ad during the upcoming Super Bowl.