A “Wasted” demo By Tavis Scott has surfaced featuring none other than Yung Lean, who released the slept on Stranger late in 2017.Travis Scott is clearly a Yung Lean fanboy, having included the Sad Boy ringleader on Huncho Jack, Jack Huncho’s “Dubai Shit,” albeit in a limited capacity. Still, the pair have plenty of musical similarities, so it’s no surprise that they linked up during the creative process.As for the demo, the main difference is a verse from Lean, who sounds comfortable over the slightly dissonant woodwinds.