Wiz Khalifa is getting closer to the release of his Blacc Hollywood album, and tonight another iTunes pre order bonus has been released. On "Stayin Out All Night," Wiz croons about partying his troubles away on the woozy production, as he describes his almost unhealthy weed and alcohol diet. The real standout on the song is the chorus, which seems built for a live crowd to sing along to. Luckily Wiz starts his "Under The Influence of Music" tour this week, where he can test this new song on the road. Pre order Blacc Hollywood on iTunes here.