Cosmo's Midnight is an Australian music production duo consisting of twin brothers Cosmo and Patrick Liney. Founded in 2012, they specialize in production and manipulation of R&B, hip-hop, house, and electronica. The pair shot to fame almost immediately after the release of their debut single "The Dofflin" for the Kitsuné Music label in 2013. Since then, they have released fiveEPs and an album, What Comes Next, in 2017. Their releases have been critically acclaimed, with the album charting on the ARIA charts and receiving several ARIA Award nominations. The duo continues to tour around Australia and the world, with the most recent being an Asian festival tour in 2018.