For Rascal Flatts’ Jay DeMarcus, screwing up Ronnie Dunn’s music would mean losing a friendship, and that just wasn’t an option while recording Dunn’s latest album Tattooed Heart. “Ronnie is one of my favorite singers in country music if not in any genre,” DeMarcus told Katie Cook during his visit with Dunn on CMT Hot… <a href="http://www.cmt.com/news/1773484/tattooed-heart-inks-permanent-friendship-for-ronnie-dunn-and-jay-demarcus/" title="Read Tattooed Heart Inks Permanent Friendship for Ronnie Dunn and Jay DeMarcus”>Read more »