Shin Hyo-seob, professionally known as Crush, is a South Korean R&B and hip hop singer. He debuted on April 1, 2014 with the single "Sometimes" and released his first album Crush on You on June 5, 2014.Nine of Crush's singles have peaked in the top five on Gaon Digital Chart, including "Just", "Beautiful", "Don't Forget", "Bittersweet" and "Sleepness Night".