The follow-up to Wiz Khalifa and Curren$y's epic 'How Fly' project finally hits the net after months of anticipation. Wiz and Spitta Andretti team up again with their 4/20 dedicated 'Live in Concert' mixtape. Full of mood-setting tracks for stoners who don't need a day to light one, 'Live in Concert' gets the job done despite its relatively short tracklist.