Who Is Cai Xukun? Age, Biography and Wiki
As of 2025, Cai Xukun is 26 years old. He rose to fame after participating in the reality television show Idol Producer in 2018, where he finished in first place, leading to the formation of the boy group Nine Percent. Following his debut, Cai Xukun has become a prominent figure in the Chinese pop music scene, known for his influential songs and performances. His Wikipedia page provides extensive details about his life, career, and achievements: Cai Xukun - Wikipedia.
| Occupation | Blues Singer |
|---|---|
| Date of Birth | August 2, 1998 |
| Age | 27 Years |
| Birth Place | Wenzhou, Zhejiang, China |
| Horoscope | Leo |
| Country | China |
Popularity
Cai Xukun's Popularity over time
Height, Weight & Measurements
Cai Xukun stands tall at approximately 183 cm (6 feet 0 inches) and weighs around 65 kg (143 lbs). His body measurements are often a topic of interest among fans, characterized by a lean and athletic build. Cai Xukun maintains a fit physique through regular workouts and a balanced diet, which he openly shares with his followers on social media.
In March, Kun and actress Tong Liya released a song titled "The Mountains and Rivers Are on My Chest" (山河无恙在我胸) to help boost the morale of those fighting against the COVID-19 pandemic, which won the 2020 Migu Music Public Welfare Influence Award.
In April he joined the cast of Keep Running alongside Lucas of WayV/NCT and Yuqi of (G)I-dle. He also released the single "Home" that same month to help support those who were under lock-down during the COVID-19 Pandemic.
After its release, #蔡徐坤新歌 (#Cai Xukun new song) started trending on Weibo, Douyin, QQ Music, NetEase Cloud Music, Xiami Music and other search lists, reaching the top of trending lists in 20 minutes.
Family, Dating & Relationship Status
Cai Xukun has kept much of his personal life private, particularly regarding his relationships. As of 2025, there has been speculation about his dating status, but he has not confirmed any romantic relationships. Fans are curious to know if he is dating anyone, but he remains focused on his career. His family background and upbringing in Wenzhou, Zhejiang have played a significant role in shaping his artistic journey.
During his time in elementary school, he was chosen to be the principal's assistant and student union's president, and partook in various essay writing competitions. Kun was also selected as a candidate for TFBoys, but decided to focus on his schooling as his parents thought that he was too young to join the entertainment industry.
After graduating from elementary school, he moved to Shenzhen to complete middle school at ShenZhen Nashan Foreign Language School (formerly known as ShenZhen Nanshan Second Experimental High School). Around the age of 16, he studied at Grace Brethren High School in Simi Valley, California, United States.
Net Worth and Salary
Cai Xukun's net worth is estimated to be around $8 million in 2025. His income primarily stems from music sales, concert tours, endorsements, and various business ventures. As one of the highest-paid young celebrities in China, he continues to expand his wealth through strategic investments in the entertainment and fashion industries.
On February 10, 2017, Kun filed a lawsuit against his then-company, Shanghai Yihai Entertainment, for poor treatment and the right to terminate his contract. Yihai was allegedly in arrears, and members of SWIN were said to have paid for all expenses of their activities, including their albums and fan meetings, without being reimbursed.
Furthermore, Yihai demanded that each member sign a Debt Acknowledgment Letter for 1.1 million RMB (approximately US$165,000) to share the production costs for season 2 of Super Idol. In addition, the members had to sign an amendment to their original contract within an hour of notice.
This new document decreased the share of the artists' pay and also extended the length of their contracts.
Career, Business and Investments
Cai Xukun's career trajectory has been nothing short of remarkable. He has released several chart-topping singles and albums, showcasing his versatility as an artist. Beyond music, he has ventured into acting, modeling, and even entrepreneurship. Cai Xukun has launched his fashion line and collaborated with major brands, further solidifying his influence in the industry. His ability to diversify his portfolio has significantly contributed to his financial success.
Cai Xukun (born August 2, 1998), also known by the mononym Kun (stylized as KUN), is a Chinese singer-songwriter and actor. After participating in the first and second seasons of the Chinese reality show Super Idol, he joined as a member of SWIN and its sub-unit SWIN-S in 2016.
He rose to fame in 2018 with iQiyi's talent show Idol Producer, where he finished first and formed the temporary boy group Nine Percent, before pursuing a solo career. He was a cast member of variety show Keep Running from 2020 to 2022.
Social Network
Cai Xukun is highly active on social media, boasting millions of followers across platforms like Weibo, Instagram, and TikTok. His engaging content, ranging from music updates to personal insights, keeps his fans connected. He often uses these networks to promote his projects and share glimpses of his life, making him one of the most influential celebrities in the Chinese entertainment landscape.
On February 5, the first day of Chinese New Year in 2019, Kun prepared an exclusive stage performance for Beijing TV's Spring Festival Gala by delivering a song he co-wrote with other musicians. "That Spring" (那年春天) marked the first time he performed a song that was written entirely in Chinese.
He later revealed his intention to dedicate the song as an exclusive performance for Beijing TV, and hence he will not be releasing a studio version of it. On the 18th of that month, Kun released his first Chinese single "No Exception" (没有意外).
The song was a collaboration between two musicians, with composition by Yoga Lin and lyrics written by Kun.
A week later on February 26, an animated music video for "No Exception" was released The music video created by a group of artists from South Korean-based publishing and film-making studio, VCRWORKS, employs abstract elements and snippets from Kun's life to recount his story.
Attempting to relate his own story with a personal narrative while being aligned to the overall theme of the song, Kun chose a controlled and melodic singing style when delivering this melancholic ballad.
"No Exception" once again rose to the number one position on multiple music charts in China, setting an impressive record on music streaming platforms for 2019.
Education
Cai Xukun attended dance and music training schools, where he honed his skills in performance and artistry. His dedication to his education in the arts has played a crucial role in his success, allowing him to continually innovate and push boundaries as a performer.
With Kun's advocacy for philanthropy, his fans have made significant contributions to different charity causes, including donations for purchasing school supplies and building a new road in rural villages. By the end of 2018, the total charitable donations made by individual fans and fan clubs were approximately 5 million RMB.
