FAT CONCUBINE is one of South East London’s most explosive underground dance acts, fusing rave euphoria with mosh-pit chaos and raw precision. Following sets at Amsterdam’s UIUI Festival, Liverpool’s Outerwaves, and support for artists like Enola Gay and Patriarchy(UK tour), they now unleash their debut EP EMPIRE, out via Cruel Nature Records. Led by a single hailed as “total destruction with a backbone” (The Quietus) and “brutalist rave with teeth” (Louder Than War), EMPIRE cements their place in the scene ahead of their 2026 slot at New York’s New Colossus Festival. (Their debut EP EMPIRE, out soon on cassette&digital via Cruel Nature Records, captures the full intensity of their sound. ) FFO: Kumo 99, Sextile, Kap Bambino, Fat Dog, The Fall Presented by CLUB.THE.MAMMOTH. This is an 18+ event.