CLC (CrystaL Clear) was a South Korean girl group formed by CUBE Entertainment in 2015. The group made its debut on March 19, 2015, with the single "Pepe" and quickly gained attention for their unique style and talented members. CLC initially consisted of the following members: Seungyeon, Yujin, Sorn, Seunghee, Elkie, Yeeun, and Eunbin. Their music spans various genres, from pop and dance to R&B and hip-hop.

With catchy melodies and powerful choreography, CLC built a loyal fanbase called Cheshire. Over the years, they released several successful albums and singles, including hits like "Hobgoblin," "No," and "Devil." One remarkable aspect of CLC was their ability to evolve musically and experiment with new concepts. While they initially pursued a sweeter, youthful style, they gradually matured, often showcasing a stronger, more confident side in their performances.

CLC also found international recognition and participated in various music festivals and events. The group made a name for itself not only in South Korea but also in other countries, particularly in Southeast Asia. The members of CLC were not only talented singers but also actresses and models, proving their versatility. They were also highly active on social media, where they interacted with fans and gave glimpses into their idol lives. Despite facing some challenges and lineup changes, CLC solidified its place as one of the most notable girl groups in the K-Pop scene. Their music and messages of confidence and individuality continue to inspire many young people, making them an important voice in the current music landscape.

According to CUBE Entertainment, the group officially concluded their activities on May 20, 2022, after a 1.5-year hiatus. However, in March 2023, Sorn clarified that the group had not disbanded, but rather the members are currently focusing on other endeavors.