Midnight Sister is an American musical duo formed in Los Angeles, consisting of singer and songwriter Arielle O'Keefe and producer and multi-instrumentalist, Jake Aros. Their music blends elements of dream pop, psychedelic, and orchestral sounds, characterized by lush instrumentation and ethereal melodies. The duo's debut album, "Saturn Over Sunset," released in 2018, received acclaim for its cinematic quality and innovative approach to songwriting. Midnight Sister's work often explores themes of nostalgia and surrealism, creating a distinctive sound that sets them apart in the contemporary music landscape.