Out of the 1037 artists on my iPod, my favorites are:
Alanis Morissette, Alison Krauss, Andre Nickatina, Atmosphere, The Beatles, Blink-182, Bob Marley, The Cars, A Day to Remember, The Doors, DJ Caffeine, DJ Splash, Eiffel 65, Flock of Seagulls, Goo Goo Dolls, Jeffree Star, John Mayer, Lil' Wayne, Mac Dre, Matchbox Twenty, MGMT, Micheal Jackson, Mickey Avalon, Oasis, Pink, Pink Floyd, Red Hot Chili Peppers, Sarah McLachlan, The Spill Canvas, Tech N9ne, Third Eye Blind, & Tracy Chapman.