Dagny is a cracking pop star, and I am a big fan. All her singles so far have been right up there (especially the one Katy Perry 'acquired' for her shouty, and lesser, purposes). 'It's Only A Heartbreak' doesn't move away from her established polished sound, and the production is excellent. She undoubtedly knows her way around a tune and has a particular skill for writing fantastic run-filled choruses. A few of the more prominent names out there should be looking in her direction. Either as a songwriter for hire or as someone who could soon be taking their crown.
Track Link: https://youtu.be/-A6KlOy2c_s