Bernard Arnault, Marc Jacobs and Robert Duffy backstage at the Louis Vuitton spring 2014 show. Bernard Arnault, Marc Jacobs and Robert Duffy backstage at the Louis Vuitton spring 2014 show. Bernard Arnault, Marc Jacobs and Robert Duffy backstage at the Louis Vuitton spring 2014 show. Share this:TweetShare on TumblrPrintEmailPocketLike this:Like Loading...