"Heart to Break" is a song by German singer-songwriter Kim Petras. It was released on 14 February 2018, followed by its music video release on 26 April 2018. The track was produced by Dr. Luke and Cirkut, and written by Luke, Cirkut, and Petras as well as Aaron Joseph and Jacob Kasher Hindlin. It is the sixth of eleven singles, released from 2017 to 2019, that form Petras' "Era 1".