Topic summary
Single Album
Extracted from the Wikipedia article Single (music).
In South Korea
A single album is distinct from a single even if it includes only one song. The single "Gotta Go" by Chungha was released on a single album titled XII, which was a one-track CD. Even though "Gotta Go" was the only song on XII, the two releases charted separately: XII reached No. 4 on the Gaon Album Chart, and "Gotta Go" reached No. 2 on the Circle Digital Chart. Even when a single album and single share the same name, they still chart separately, as was the case with the Wonder Girls single album and single "Why So Lonely": the single album peaked at No. 3 on the Gaon Album Chart, while the single peaked at No. 1 on the Gaon Digital Chart.