So, we know that Macedonia have selected Kaliopi to represent them in Stockholm, and Bosnia & Herzegovina have selected Dalal Midhat-Talakić, Fuad Backović-Deen & Ana Rucner as their representatives. In those we have two returning artists, Kaliopi represented Macedonia in 2012 and Deen represented his nation in 2004. Could 2016 be the year of the returning artists? Some singers like to …