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The boys' new song is actually a remake of Cho PD's previous song that was included in his 2013 album. The song has been reborn to include Topp Dogg with the participation of their vocal line and rappers Yano and Cho PD. 

Stardom Entertainment commented regarding the release, "We will be able to showcase a new charm of the rapper line with this collaborative project as well as a new type of music style that you weren't able to hear from Topp Dogg before."

The boys will also be putting all the emphasis on the music itself as they will not be showcasing a performance of the song with broadcast performances.

So without further ado, check out their collab digital single with Cho PD above and a making-of clip below!