Bruno Mars wears hair rollers on 'The Voice'

Aside from announcing the winner, however, the episode was a star-studded affair with performances from Ed Sheeran, Meghan Trainor, Bruno Mars ft. Mark Ronson, and so many MORE! [ Video: EXCLUSIVE Melanie 

The choice to wear rollers onstage is a unique one, but could be explained by Bruno's role in the single Uptown Funk ft. Bruno Mars, by Mark Ronson. The crooner spends a portion at the end of the uptempo video singing from a barber shop, while his hair

The lyrics: “Don't believe me just watch” are super playful and totally perfect when paired with the performance, because watching Bruno Mars perform is more mesmerizing than watching cats drink water in slow motion. Seriously. Check out the video of

Has 'Uptown Funk' for Mark Ronson – LISTEN NOW! Bruno Mars is featured on producer Mark Ronson's new single “Uptown Funk” and the song is this week's pick for JustJared.com and KIIS-FM 102.7's JJ Music Monday!

The lyrics: “Don't believe me just watch” are super playful and totally perfect when paired with the performance, because watching Bruno Mars perform is more mesmerizing than watching cats drink water in slow motion. Seriously. Check out the video of