The Chainsmokers & Kelsea Ballerini Spill Details On New Collab
Mark your calendars — The Chainsmokers and Kelsea Ballerini are ficially teaming up together and the release date for their new single is set for September 18. Talks a collab between these superstar acts began years ago, and now it’s finally coming together. In just four days, their worlds will collide for …