Wiz Khalifa Previews Tracks off of "How Fly"

Wiz Khalifa went live on Saturday and dropped a few gems off of the "How Fly" mixtape that him and Curren$y will be releasing tomorrow. I listened to maybe half of this stream, but I heard three new songs while I listened (20:00 mark or so and then the 35:00 mark) and they were all FIRE. I haven't been so hyped off a mixtape in as long as I can remember. The waiting game begins...