ChRocktikal (ķ¬ė”ķ°ģ¹¼; shortened as CRTK) is a four-member co-ed rock band under Dreamcatcher Company. They made their debut on January 15, 2026 with the full-length album We Break, You Awake. Their group name is a combination of the words chrome, rock and kal (ģ¹¼). Chrome represents a metallic and bold vibe, rock represents the genre they want to pursue and kal originates from the Korean word of sword. The band consists of Siyeon (Lee Si Yeon Read more on Last.fm