Billboard Awards 2012 red carpet arrivals

Fashion's good, bad, and everything in between

Welcome to the 2012 Billboard Music Awards! A show that was only revived last year, and now we don't know what we'd do without it. The biggest names in music have flocked to Las Vegas to put on a show, sing us a hit song or two and honour the passing of some of the biggest legends in the industry tonight. But before they do all that, they have to walk the red carpet. Shall we check out what looked fab and what fell flat? Click through for all the best and worst fashions of the Billboard Awards: