100份悬赏!!!!!!!!!! 谁知道这段NBA视频背景音乐？

差点没累吐血……
　　下回再也不找饶舌了，折寿啊~……

　　《Do It Now》 ----mos def

　　Back up, back up, back up, back up
　　Back up back up back up back up EASE off
　　This goes out to all area crew (yes yes)
　　To my BK crew (ooh-OOOOOOOH-WHEEE) to my QB crew
　　My LI crew, my Shaolin crew
　　My Dirty South crew
　　(What cha'll niggaz about the Dirty South?)
　　Atlanta, North Cakalak'
　　For all my fam, all area crew (AOWWWWWWWWW)
　　Yeah mon!!

　　Yes, the first cut should be the deepest
　　to penetrate beyond the muscle wall's inner regions
　　First you was icin me, connect with the starin at the speakers
　　Heard the rhyme, head high, what ya starin at ya sneakers
　　You shy now, got a lot of things on your mind now
　　You don't feel fly now, you huntin the exit sign down
　　Fuck what you heard, cause I snatch the grapevine down (yea yeah)
　　Don't understand how I ran the line down, rewind