21) Who won the very first Grammy Award for Best Rap Performance?
22) What legendary producer created the classic hip hop beat for DrDre's "Nuthin' But a 'G' Thang"?
23) Who is credited as the inventor of sampling?
24) What popular hip hop group is composed of members Q-Tip, Phife Dawg and Ali Shaheed Muhammad?
25) Who is known as the founder of gangsta rap?
26) What is the title of Kendrick Lamar's debut studio album?
27) What rap artist holds the record for having the most number one hits on Billboard's Hot Rap Songs chart?
28) Which rapper wrote and performed "Lose Yourself" for the movie 8 Mile?