ICYMI: Last week Frankenmuth, Michigan’s own Greta Van Fleet stopped by Otus Supply Company in Ferndale, MI to perform a few songs for WRIF listeners. You can be viewed below. Don’t forget these up and coming rockers will also be opening up the main stage at Riff Fest (feat. Rob Zombie, Five Finger Death Punch, Halestorm, Pop Evil and more) when it hits DTE Energy Music Theatre on September 29th. Keep it locked on the Riff for your chance to win tickets and more info about the show as it approaches.