Gallery: 101.5 Jamz – Mike Posner Plays ‘Flip U’ With JD – Phoenix, AZ 3/7/12 Gallery: 101.5 Jamz – Mike Posner and Dev Interview with Lady La – Phoenix, AZ 3/7/12 Gallery: Mike Posner performs at Lady La’s B-Day Bash – School of Rock – Tempe, AZ 3/7/12 Credit: 1015jamz.cbslocal.com ladyla.com