News Bruno Mars’ 24K Magic worldwide tour has sold out in one day, except it hasn’t News Ticketing giant’s resale platform now in 16 markets News Ticketmaster contributes $443m as concerts generates $1.7bn Analysis StubHub and Live Nation are doing a roaring trade from secondary ticketing News Thanks to strong performance across concerts, advertising and ticketing businesses News If Spotify can do it, why can't YouTube? Analysis Three questions Tim Westergren is going to have to tackle News LN becomes Preferred Promoter for Rogers Place