I'm almost certain that next Friday (October 7) Bruno Mars will be releasing his lead single for his new album.    The reason why is because he has a concert in Connecticut on that day (October 7th). Its odd because its his only show of the year. And interesting that it's on a Friday when new music is typically released,    Source: http://www.ticketmaster.com/bruno-mars-uncasville-connecticut-10-07-2016/event/1D0050E8F30D4EB9?pageType=home&spotlight=1|1353409&spo