1. Kanye West, Avenged Sevenfold, John Williams, Kendrick Lamar, and Eminem.
2. Mr. Rager by Kid Cudi, We Didn't Start the Fire by Billy Joel, Some Nights by Fun, Strong Will Continue by Nas and Damian Marley, and Drunken Lullabies by Flogging Molly.
3. I'm not really sure what the question is.