I had my phone charged fully this morning at 7am EST. I decided to play some music on my new Beats Music app at around 815 ish. By 930 the phone was down to 22 percent battery left. It was scorching hot. I quit all apps, and restarted my phone. Now usually I have very good success with beats music and all of my apps, so I am baffled at how or why my iPhone drained so quickly, when it usually lasts all day. Could it really be from the Beats Music app? It was streaming music for about a solid hour, hour and a half.