[1] The original release day of the single was on August 29, but it was postponed to November 14 due to Nichkhun's car accident controversy.

Although, due to Nichkhun's car accident controversy that was surrounding in South Korea affected the single's release by making indefinitely postponed.

On October 5, when it was announced that Nichkhun's hiatus ended, a note on 2PM's Japanese website revealed that the single would be released in mid-November with a different track list.

It was also revealed that the original songs that were supposed to be on the single, "Stay Here" and "Falling in Love", will be included in future releases of the group.

[4] The music video features the group singing and performing the song in a black studio with white lights on the roof.