Rascal Flatts’ Jay DeMarcus: ‘Let This Eric Church Thing Go’Rascal Flatts’ Jay DeMarcus: ‘Let This Eric Church Thing Go’Rascal Flatts' Jay DeMarcus has made something very clear: he wants to take their hit 'Here Comes Goodbye' and make it the mantra of the trio's rift with country rocker Eric Church.Christina VinsonChristina Vinson