Girl group LABOUM opened the second act. After a long hiatus, LABOUM, which miraculously succeeded in 'reverse running', reorganized the team into a four-member system and started 'forward running'.

LABOUM released their third mini album 'BLOSSOM' on the 3rd. This is the first album released by LABOUM in more than two years since the first full-length album ‘Two Of Us’ released in 2019.

Around the time the hiatus was getting longer, the song 'Imagination Plus' 5 years ago was used as a group song by MSG Wannabe, a project group in the MBC entertainment program 'What do you do when you play?', and climbed to the top of the music charts. The members were recalled to music shows and performed on stage.

As the contract renewal approached, LABOUM decided to continue the team. However, as member Yoojung left the team, the group was reorganized into a four-member group from this album. Was there no pressure to fill the stage with fewer people? Solbin said at the recently held comeback showcase, "It would be a lie if I said there was no pressure, but in a given situation, we came together and prepared the album with a sense of responsibility that is proportional to the burden and the heart to work hard."

The popularity of ‘Imagination Plus’ also affected the process of working on the new album. Haein said, “I had a lot of trouble because I thought that I might be missing out on that (popularity) when I let go of the feeling of ‘plus imagination’ and go to a different feeling. tried to contain I didn’t want to miss even one, so I put a lot of things in it.”

The title song 'Kiss Kiss' is a song that stands out with the four members' four-color tones, and sings a warm and cozy love song. Soyeon participated in writing the lyrics for this song.

Laboum, who made a strong start again, agreed that he wanted to become a singer who heals the heart through singing. Jinye said, "I want to be imprinted as a singer who can hear comfortable melodies that are not difficult and burdensome, and I want to become a singer who touches the nostalgia that everyone has."