Clean Bandit brighten up the red carpet for their JBB debut This image appears in the gallery:Jingle Bell Ball 2014 Pictures: The Stars Arrive In Style On The Red Carpet In London! 29. Clean Bandit brighten up the red carpet for their JBB debut Picture: PA 35 images See the full gallery: Jingle Bell Ball 2014 Pictures: The Stars Arrive In Style On The Red Carpet In London!