Title track meaning in K-pop
타이틀곡 · say “TIE-tl track”
The title track is the main song of an album, the one that gets the music video and the music show stages.
What does Title track mean?
An album can have several songs, but the agency picks one, or sometimes two, as the title track. Other songs are called b-sides.
On Kpop101, the album tables show the title track, and the video page lists every title track music video in order.
Example
"'Looks Can Kill' is the title track of IVE's new EP."