On February 3, 2015, Chromatics released the three-track single "Yes (Love Theme from "Lost River")", which is included in both the trailer and soundtrack for Ryan Gosling's directorial debut, "Lost River", and featured in the television show "Riverdale". The soundtrack was released on March 30 by Italians Do It Better, while the film was released on April 10. The song "Shadow" was made available on September 9. On November 5, Chromatics released seven cover versions of Cyndi Lauper's "Girls Just Wanna Have Fun", one which was featured in an ad for Mango featuring Kate Moss and Cara Delevingne, and another that is featured in the trailer for the 2019 Netflix original series Baby. The band released a music video for the title track "Dear Tommy" on August 25, 2016.