Gnarls Barkley made history with their 2006 breakthrough hit, "Crazy," marking a monumental milestone in music consumption.

We ranked all 24 celebrity coaches on "The Voice" from least to most successful, primarily by their streaming numbers.

Redeeming Crazy Fox links couldn’t be easier. Click on any of the links above and you’ll be taken to a new, official Crazy Fox page. Tap the Collect Now button and you’ll be taken to the ...