A MARTÍNEZ, HOST: Fifty years ago this week, the first-ever cellphone call was made. (SOUNDBITE OF SONG, "HOTLINE BLING") DRAKE: (Singing) You used to call me on my cellphone. MARTÍNEZ: No, not ...

Drake once sang, “Call me on my cellphone,” but never once did he say to fling one at him while he’s on stage performing. That is exactly what appears to have happened in Chicago on ...