Surrounded by weed smoke, champagne and scantily clad women, Berner and Wiz Khalifa celebrate life in the video for "OT." With Wiz on the chorus and popping up for a 16 and Berner flowing effortlessly over the laid-back beat, this one is sure to pop up on all 4:20-friendly playlists. "OT" is a cut off of Berner's EP, 20 Lights which drops tomorrow and can be preordered via iTunes here.