On Thursday (October 12), global rock icon Nikki Sixx announces plans to step down as host of and end his nationally-syndicated Premiere Networks / iHeart rock radio programs, Sixx Sense with Nikki Sixx, The Side Show Countdown with Nikki Sixx and The Side Show Classic with Nikki Sixx at the end of this year. His final broadcast will be December 31, 2017.