심스
27RING (이칠링), born Sim Jong-su on February 27, 1991, in Seoul, Republic of
Korea, is a South Korean rapper and singer. He made his debut in 2019 with the
single "원기옥 RMX". After experiencing a period of severe health issues that led
him to consider leaving music, he returned to his career with a renewed
perspective and adopted the stage name 27RING, inspired by his age at the time
of recovery. He has since continued releasing music in the K-hip hop scene,
including the EPs 27WAVE (2019), 27LIT(2023), 2736 (2023), FAST FOOD (2025), and
the single "심종수" (2026).
