Quoted from thedarkknight77:No way would Gene give up the rights to Kiss for it not to be produced in 2015.
http://bloody-disgusting.com/news/3286422/every-member-of-kiss-past-and-present-to-reunite-for-new-studio-album/
Since TWD is coming out tail end of 2014, there will be at least 2 new Sterns in 2015, so Kiss likely to be one of them.