Mercedes-Benz hosted a DJ set with Dirty Vegas and Chromeo. EDM fans were invited to register for an exclusive, free performance by these big names for those lucky enough to snag a ticket to celebrate the launch of the all-new 2013 Mercedes-Benz B-Class. Dirty Vegas started the night with some deep trance most notably Gotye’s Somebody That I Used to Know and also their big Grammy Award hit “Days Go By”. The Chromeo duo kept the crowd going with hits…