Kim Woo-bin and Shin Min-a ended their 10-year public relationship and became a married couple. Their wedding ceremony took place at 7 p.m. on December 20 at the Shilla Hotel in Jung-gu, Seoul. The ceremony was held unofficially with only family members, relatives, and close acquaintances from both sides in attendance. Lee Kwang-soo, a close friend of Kim Woo-bin, served as the master of ceremonies, and the officiant was Venerable Beopryun, who had been a great emotional support to Kim Woo-bin during his battle with nasopharyngeal cancer. The congratulatory song was performed by Car, the Garden.

Friends of Kim Woo-bin and Shin Min-a began arriving at 6 p.m. Notable attendees included BTS's V, Lee Byung-hun, Nam Joo-hyuk, Ahn Bo-hyun, Ryu Jun-yeol, Yoo Hae-jin, Gong Hyo-jin, Kim Tae-ri, Im Joo-hwan, Lee Se-young, Uhm Jung-hwa, Lee Yoo-young, Ko Doo-shim, Jin Kyung, Park Kyung-lim, Kim Eui-sung, Yoon Kyung-ho, Bae Jung-nam, and Bae Sung-woo. Also present were PD Na Young-seok, writer Kim Eun-hee, writer Kim Eun-sook, and writer Noh Hee-kyung, who had worked with the couple in variety shows and dramas.

On the day of the wedding, Do Kyung-soo, who was expected to have difficulty attending due to the overlapping schedule of the 2025 Melon Music Awards, headed to the wedding venue after finishing the red carpet event. After arriving, he stayed for about 10 minutes before returning to the awards ceremony site. Do Kyung-soo expressed his mixed feelings, saying, "It hurts so much." He added, "Of course, work comes first, and EXO is my priority. The wedding is very important, but I have to do better for Woo-bin hyung."

Do Kyung-soo had originally promised to sing a congratulatory song at Kim Woo-bin's wedding but expressed regret due to the MMA schedule conflict. He said, "I knew about their wedding news first, but then the MMA schedule was set. Woo-bin hyung understands that it can't be helped, so he understands everything."

Kim Woo-bin and Shin Min-a are a couple with a five-year age difference, having first met in 2015 as models for a clothing brand advertisement and starting their public relationship in July of that year. Notably, Shin Min-a stood by Kim Woo-bin unwaveringly during his fight against nasopharyngeal cancer, diagnosed in 2017. The couple announced their marriage on November 20.

Ahead of their wedding, Shin Min-a and Kim Woo-bin spread positive influence by donating a total of 300 million KRW to several organizations, including the Hallim Burn Foundation, Seoul Asan Hospital, and Good Friends. On the wedding day, Do Kyung-soo briefly appeared at the venue to congratulate Kim Woo-bin and Shin Min-a. His actions became a hot topic among fans and netizens.

At the wedding, Kim Woo-bin and Shin Min-a attracted much attention by unveiling wedding photos reminiscent of a scene from a movie. Their wedding was grandly celebrated and congratulated by many in the entertainment industry. Kim Woo-bin and Shin Min-a's marriage became an opportunity to deepen their love and friendship.