Billboard is ranking the Top 100 Artists of the 21st Century, and we’re giving you a look into the top three, and how many No. 1s they’ve claimed on both the Billboard 200 and Hot 100.

As we enter into this new year with hopeful expectation of what's to come, it's hard not to look back at the fist 25 years of the 21st century, especially when it comes to music. Billboard has ...