SEVENTEEN's Seungkwan leaves for overseas schedule. They held a fan party for their 1st mini album and released a teaser for 'Blue'.

Mingyu from SEVENTEEN has been appointed as the Snickers Asia ambassador for the second consecutive year. The 'ACTIVE LIFESTYLE' campaign will be launched in various Asian markets, inspired by the vibrant lifestyles of young people balancing studies, social life, and hobbies. Snickers aims to reinforce its role in providing energy for those in need, aligning with its slogan about hunger. The campaign includes sponsorship of a live party event featuring SEVENTEEN's S.COUPS and Mingyu, with activities planned in multiple cities.

SEVENTEEN's Dokyum and Seungkwan unveiled a new music video for "Blue," set against Hokkaido's snowy landscapes. The MV portrays two men struggling with love in different circumstances, highlighting themes of regret and loss. The song has gained popularity, reaching number one on Korean YouTube's trending music chart, and a karaoke version was also released, encouraging fan participation in a duet challenge.

On the morning of the 20th, actor No Sang-hyun departed from Incheon International Airport for an overseas schedule. Additionally, SEVENTEEN members Dokyum and Seungkwan released a preview of their title track 'Blue,' featuring No Sang-hyun and Lee Yu-mi in the music video. No Sang-hyun also shared his wishes to visit Jeju Island and Japan.

SEVENTEEN's DK and Seungkwan hosted a fan party for their 1st mini-album 'Serenade' in Seoul, featuring live performances, fan interactions, and a unique jazz bar concept. They performed songs including 'Blue' and 'Guilty Pleasure', and engaged fans with an impressive vocal challenge. The event showcased their strong bond with fans and ended with an encore performance.

The Chinese variety show 'Escape Room: Special Investigation Team,' featuring SEVENTEEN's Jun, will premiere in Japan on January 25, 2026. The show is a remake of the Korean variety 'Great Escape,' where participants solve puzzles in immersive sets. Jun will appear in episodes 14-18, with the show airing weekly on Sundays at midnight.

SEVENTEEN's 'Blue' has topped music charts, marking a significant achievement for the group in the K-POP industry. The song, part of their 1st mini-album 'Serenade', gained popularity through performances and vocal challenges. The album is set to release on vinyl, and has already sold over 500,000 copies, achieving half a million seller status.

On the morning of the 19th, Mingyu from SEVENTEEN departed from Incheon International Airport to attend Paris Fashion Week. Additionally, SEVENTEEN's S.Coups and Mingyu will have a live viewing event for their concert in Aichi on February 1. Mingyu is also featured on magazine covers in three Asian cities, expressing his desire to make his voice recognizable at first listen in interviews.

During a KBS variety show, Sungkwan from SEVENTEEN proudly talks about his dog Puku, who helped him secure a photoshoot. Puku's performance impressed Kwon Jung-yeol, who filmed a challenge video with the dog, praising its talent and behavior on camera. Sungkwan expresses gratitude for the opportunities Puku has brought him.

On the morning of the 17th, DINO from SEVENTEEN departed from Incheon International Airport for an overseas schedule. He also released an art film for his solo song 'Skyfall' and collaborated with English singer PinkPantheress to remix a hit song.

Mingyu of SEVENTEEN departed from Incheon International Airport on the 14th for an overseas schedule. He is featured on magazine covers in three Asian cities and expresses his determination to make his voice recognizable. Additionally, SEVENTEEN's S.Coups and Mingyu announced details of their first live tour in Japan, promising an exciting performance as a special unit.