Bruno Mars and Mark Ronson were here for an incredible reenactment of the video for their unstoppable song! Everyone got in on the fun.\r
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Mark Ronsons official music video for Uptown Funk ft. Bruno Mars. Click to listen to Mark Ronson on Spotify: \r
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Mark Ronson and Bruno Mars take The Voice stage to sing their smash hit Uptown Funk. » Get The Voice Official App: » Subscribe .\r
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You can vote Uptown Funk as British Artist Video Of The Year by tweeting using #BRITMarkRonson Mark Ronson – Uptown .