BTS’ style has gone from hip-hop to Dior to Louis Vuitton – we look at the K-pop boy band’s fashion evolution

• When BTS debuted in 2013, they dressed in baggy shorts, gold chains and bandanas to match their early hip-hop identity. Now they’re more likely to be in suits
• The K-pop superstars are Louis Vuitton brand ambassadors now, but have been spotted in custom Gucci and looks by Ralph Lauren, Celine and Vivienne Westwood