Wiz Khalifa’s Under the Influence of Music Tour touched down at Shoreline Amphitheatre on Friday with all-star cast of MCs, including Young Jeezy, a surprise performance from E-40 and sets from IAMSU and Sage the Gemini.

Unfortunately, there was also drama off-stage after a man was fatally shot after an altercation backstage during the final moments of Khalifa’s performance.

Photos by SF Station photographer Abe Coloma.