Changmin Choi recently shared on his SNS that he sang a congratulatory song at the wedding of professional baseball player Hong Chang-ki from the LG Twins. He wrote, "The day I sang a congratulatory song at Hong Chang-ki's wedding. A day of lively fan life," and posted several photos. The scenes in the photos are from the wedding held on the 14th, where Changmin Choi personally sang a congratulatory song to bless the bride and groom.

Changmin Choi is well known as a passionate fan of the LG Twins. On October 26, during the first game of the Korean Series between LG and Hanwha Eagles held at Jamsil Stadium, he was spotted on broadcast cameras wearing a glossy jumper while cheering. He cheered enthusiastically from the general seating area with other fans, not from the VIP section.

In January last year, Changmin Choi revealed his fandom by meeting LG Twins captain Oh Ji-hwan on the MBC variety show "Save Me, Holmes." He said, "I came just to see and greet Oh Ji-hwan without promoting my concert album," and expressed his excitement, saying, "It's my first time seeing him up close in my life." After the broadcast, Oh Ji-hwan gifted a cake to celebrate the release of TVXQ's 9th regular album and their 20th anniversary, creating a warm atmosphere.

Changmin Choi is scheduled to hold TVXQ's third solo concert at Nissan Stadium in Japan from April 25 to 26 next year. This concert is an opportunity to meet local fans, and Changmin plans to continue communicating with them. TVXQ is a group with over 20 years of experience and has a large fan base both domestically and internationally.

Changmin Choi's passion as a fan is clearly shown in how he actively expresses his personal hobbies and interests beyond his entertainment activities. He communicates with fans through his SNS and shares various activities. This shows that he firmly establishes his identity not just as an entertainer but also as a fan.

Changmin Choi plans to continue his connection with the LG Twins and maintain communication with fans. His passion positively influences many people, and expectations are high for his future activities.