Mike Posner posted a photo on his Instagram of him and Sammy Adams on stage during their performance for their song “L.A. Story” at Boston’s Kiss 108 ‘Kiss Concert 2013’, May 18. Check it out!

“My brudda @sammyadams brought me out in his hometown. #LAStory …grateful!” – Mike Posner

Kiss 108 Kiss Concert 2013, L.A. Story, Mike Posner, Sammy Adams