Kelsea Ballerini and Chase Stokes have split after more than two years together, a rep for the country singer confirms to Us Weekly. While neither star has addressed the breakup, Stokes, 32, recently celebrated Ballerini's 32nd birthday. "Although you keep saying you're not excited for 32, I'd say I'm lookin' forward to more of this," he wrote via Instagram on Friday, September 12. "Happy birthday, my love." Ballerini subtly "liked" the upload, which featured a carousel of photos.