Kim Min-seok (; born March 26, 1990), known professionally as Xiumin (; ), is a South Korean singer and actor. He is a member of the South Korean-Chinese boy band Exo, its sub-group Exo-M and leader of its sub-unit Exo-CBX. He debuted as a soloist on September 26, 2022, with the extended play (EP) Brand New.
Before Xiumin's participation in SM's Everysing Contest, he had auditioned for JYP entertainment in 2008 but was rejected. In 2008, Xiumin won second place in the SM Everysing Contest. He later became a trainee through SM Entertainment's Casting System in the same year.
Xiumin was revealed as the seventh member of South Korean-Chinese boy group Exo in January 2012. The group debuted on April 8, 2012. In 2013, Xiumin made a guest appearance alongside actress Kim You-jung in the music video for the song "Gone" by South Korean singer Jin, now a member of Lovelyz.
In February 2016, Xiumin was featured in AOA member Shin Ji-min's solo single "Call You Bae", and appeared in its music video. In July 2016, he made his big screen debut alongside Yoo Seung-ho in the South Korean film . In August 2016, he collaborated with fellow Exo members Chen, and Byun Baek-hyun on an original soundtrack titled "For You" for the television series . In October 2016, together with Chen and Baekhyun, Xiumin became a member of Exo's first official sub unit Exo-CBX. The group made their debut with the extended play Hey Mama! on October 31.
In July 2017, Xiumin collaborated with NCT member Mark on a single titled "Young & Free" for S.M. Entertainment's digital music project SM Station. In August, he became a regular cast member on the MBC reality TV show It's Dangerous Beyond The Blankets.
Xiumin enlisted for his mandatory military service on May 7, 2019, serving active duty. He performed his final concerts before his enlistment with Exo-CBX's Magical Circus - Special Edition concert in Japan, and his solo fan meeting concert, Xiuweet Time, at Jamsil Arena on May 4. Following his enlistment, he released his debut solo single, "You," which is part of SM Station, on May 9. In August 2019, it was reported that Xiumin would be starring in an army musical titled "Return: The Promise of That Day" together with Shinee member Onew and Yoon Ji-sung, which ran from October 22 to December 1 at the Olympic Park's Woori Art Hall in Seoul. Xiumin took his final military leave in November 2020, and did not return to the army due to the military's policy on COVID-19; he was discharged on December 6.
On September 26, 2022, Xiumin released his debut EP, Brand New, alongside its lead single of the same name. Brand New is a retro K-pop record, which brings "nostalgic '90s sonic euphoria to listeners" according to The Korea Herald.
On April 5, 2023, it was confirmed that Xiumin and Eunha will have a collaboration song "Who?", which was released on April 9, 2023.
On June 1, 2023, it was announced that Xiumin, Chen and Baekhyun had ended their contracts with SM Entertainment on the grounds of overdue payment and unreasonable deals. On June 19, SM and the three members announced that both parties had resolved their differences over contract dispute and the members had decided to stay with the agency.
On September 20, 2023, it was announced that Xiumin participated for the soundtrack of CEO-dol Mart, titled "Daisy".
On January 8, 2024, Xiumin joined Baekhyun's label, INB100, to manage his solo activities while Exo activities remains under SM Entertainment.
On March 10, 2025, Xiumin released his second EP, Interview X, alongside its lead single "Whee!". In addition, he would tour around Asia for his first fan concert titled "X Times ( )" in six various cities from March to May 2025.
| + List of albums, showing selected details, selected chart positions, and sales figures ! scope="col" rowspan="2" | Title ! scope="col" rowspan="2" | Details ! scope="col" colspan="3" | Peak chart positions ! scope="col" rowspan="2" | Sales |
| "—" denotes releases that did not chart or were not released in that region. |
| Falling for Challenge | Na Do-jeon | |
| Drink With God Season 2 | Episodes 1–10 | ||
| Xiumin's Tennis King Tomorrow | Main cast | with Jeon Mi-ra | |
| November 8 | |
| 2014 | Gangnam City Ambassador | |
| Honorary Member of Korea Football Association (KFA) |
| + Name of the award ceremony, year presented, category, nominee of the award, and the result of the nomination ! scope="col" | Award ceremony ! scope="col" | Year ! scope="col" | Category ! scope="col" | Nominee / Work ! scope="col" | Result ! scope="col" class="unsortable" | |
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