Trippie Redd & Lil Yachty were spotted in a studio session Wednesday night thanks to social media. The two leaders of the youth surprised fans by releasing a freestyle together over Three 6 Mafia‘s “Who Run It.” Remixing the classic cut has become a trend since G Herbo freestyled to the instrumental on K104 in Dallas, TX. ASAP Rocky recently released his remix for the challenge with a compilation video on his instagram.