Not everything goes in one ear and out the other. What are you listening to?
Fun.'s Nate Ruess and Janelle Monáe perform on "The GRAMMY Nominations Live!! — Countdown To Music's Biggest Night" on Dec. 5 in Nashville. Tune in to the 55th GRAMMY Awards on 2/10/13 on CBS! #TheWorldIsListening Photo: Kevin Winter/Getty Images