Jessica Simpson's new single, 'Use My Heart Against Me,' is the first look into her new country EP, 'Nashville Canyon, Part 1.' The project will be released March 21.

Jessica Simpson opened up about having the support of ex Eric Johnson and their kids to work on her new music project in Nashville

Jessica Simpson has new music coming, and the singer says its helping to heal her heart. Simpson’s “Use My Heart Against Me” will debut this week, the first song off her upcoming “Nashville Canyon: Part 1” project. The single comes a month after she and her husband Eric Johnson announced are ending their marriage of a decade.