In this behind-the-scenes featurette from A24, musician and composer Michelle Zauner—better known as Japanese Breakfast—breaks down the creative process behind her original song for Materialists, the highly anticipated film from Past Lives director Celine Song. Zauner discusses how the film’s themes of longing, illusion, and modern love informed her lyrical choices and sound palette, crafting a track that acts as an emotional echo to the film’s stylish and seductive tone. Combining candid studio footage, scoring sessions, and director insight, this video is an intimate glimpse into how music and image intertwine in one of the summer’s most artful releases.