Close Your Eyes (CYE) is a South Korean boy group formed in 2025 through the JTBC survival program "Project 7". The group consists of seven members and debuted with the EP Eternal, which combines poetry with K-pop. One of the standout tracks from their debut album is "All My Poetry."

CYE follows a literary and poetic concept, often referred to as the "Literature Boy" concept. Their goal is to create music that resonates emotionally without relying on visual effects, which is reflected in the meaning behind their name—"Close Your Eyes". The idea is to encourage listeners to connect with the depth of their music and lyrics, even with their eyes closed, allowing the emotions to speak directly to the heart.

Their debut was highly successful, with over 310,000 albums sold in the first week and a music show win just six days after their debut. Their success has also extended internationally, as they continue to gain attention through an Asia fan meeting tour, a docuseries, and being titled "Spotify Super Rookie 2025".

CYE's rapid rise is not only attributed to their powerful music but also to their unique concept that blends the worlds of literature and K-pop, which appeals to both fans of the genre and those who appreciate deeper, more introspective art forms.