Ten

Biography

Chittaphon Leechaiyapornkul (Thai: ชิตพล ลี้ชัยพรกุล; RTGS: Chittaphon Lichaiyaphonkun; pronounced [tɕʰít.tàʔ.pʰon líː.tɕʰaj.jáʔ.pʰɔːn.kun]; born February 27, 1996), known professionally as Ten (Thai: เตนล์, Korean: 텐), is a Thai singer and dancer. He debuted with the South Korean boy band under SM Entertainment, NCT, in 2016 as part of its first sub-unit, NCT U. Since 2019, he has been active mainly as a member of NCT's China-based unit WayV and the South Korean supergroup SuperM. Ten has also released several solo singles through the SM Station project: "Dream in a Dream" (2017), "New Heroes×New Heroes6 April 2018 · SingleSpotifyYouTube Music (search)Tracklist · 2 tracks1New Heroes2:442New Heroes (inst.)2:44" (2018), "Paint Me Naked×Paint Me Naked10 August 2021 · SingleSpotifyYouTube Music (search)Tracklist · 2 tracks1Paint Me Naked3:012Paint Me Naked (instrumental)3:01" (2021), and "Birthday×Birthday26 October 2022 · SingleSpotifyYouTube Music (search)Tracklist · 2 tracks1Birthday3:422Birthday (instrumental)3:42" (2022). He made his solo debut in February 2024 with his eponymous extended play.

Early life

Ten was born in Bangkok, Thailand, on February 27, 1996. He studied at the Shrewsbury International School.
In January 2011, at the age of 14, Ten competed on the Thai show Teen Superstar, under the stage name TNT. He won and earned an opportunity to sign a contract with the South Korean agency Starship Entertainment, although his family did not allow him to go. He ultimately joined SM Entertainment in 2013 after passing an SM Global Audition in Thailand.

2013–2015: Pre-debut activities

On December 24, 2013, Ten was introduced as a member of SM Rookies, a pre-debut team composed of trainees under SM Entertainment. In 2014, he and future groupmates appeared on the Mnet-produced Exo 90:2014, a show starring labelmates Exo, where they danced to K-pop songs from the '90s. He also participated in the music video remake of G.o.d's "To Mother". In July 2015, Ten and fellow trainee Jaehyun competed in the Hope Basketball All-Star with SM Town, a charity match held by Hope Basketball All-Star Organizing Committee.

2016–2018: Career beginnings and debut with NCT U

On April 3, 2016, Ten was confirmed to debut alongside Jaehyun, Mark, Taeyong, and Doyoung as NCT U, the first sub-unit of SM Entertainment's then-upcoming boy group NCT. The rotational unit debuted with the digital single "The 7th Sense", released on April 8. It was the first release of NCT overall. Three months after his debut, Ten participated in Mnet's dance competition show Hit the Stage alongside other K-pop dancers such as Hyoyeon of Girls' Generation, Taemin of Shinee, Momo of Twice, among others. Teaming up with dance crew Prepix, he won the uniform challenge on the sixth episode. In January 2017, Ten joined the cast of SBS' program, Real Class: Elementary School Teacher, which showed foreign K-pop idols learning the Korean language from elementary students, hosted by Kang Ho-dong.
On April 7, 2017, Ten released his first solo digital single as part of SM The Performance and through season two of the SM Station project, titled "Dream in a Dream". He concluded the season with the single "New Heroes×New Heroes6 April 2018 · SingleSpotifyYouTube Music (search)Tracklist · 2 tracks1New Heroes2:442New Heroes (inst.)2:44" on April 6, 2018, which he performed for the first time at the SM Town Live World Tour VI in Dubai that day. The songs peaked at number five and four on the Billboard World Digital Song Sales, respectively. "Dream in a Dream" was included in NCT's first studio album, NCT 2018 Empathy. For the album, Ten also participated in NCT U's single "Baby Don't Stop", a duet with Taeyong, and joined the rest of NCT 2018 members for the dance-focused single "Black On Black".

2019–2020: Debuts with WayV and SuperM

On December 31, 2018, Ten was announced to join WayV, NCT's China-based unit managed by Label V, a subsidiary of SM Entertainment, alongside Kun, Winwin, Lucas, Hendery, Xiaojun, and Yangyang. The group debuted on January 17, 2019 with the digital extended play (EP) The Vision and Chinese version of NCT 127's "Regular" as its lead single.
On July 16, 2019, Food Truck Battle started its broadcast on Thailand channel PPTV with Ten as the MC. The show also had a week-late broadcast on the show's official YouTube channel. It featured both Thai and Korean celebrities such as Nam Tae-hyun, Park Ye-eun, Kitty Chicha, and James Teeradon. In August, Ten was announced to join Taemin of Shinee, Baekhyun and Kai of EXO, Taeyong and Mark of NCT 127, and Lucas as a member of SuperM, a male K-pop supergroup created by SM Entertainment and Capitol Records with activities primarily aimed at the American market. The group released their self-titled debut EP on October 4, 2019, and became the first Asian artist to rank number one on the US Billboard 200 with a debut release. They subsequently toured North America, Latin America, and Europe from November 2019 to February 2020.
In September 2020, SM Entertainment announced that all units of NCT would unite to release a two-part second full album, NCT 2020 Resonance. In the first part, Ten participated in the B-side tracks "Faded In My Last Song" as a member of NCT U and "Nectar" with WayV. In the second part, Ten was the only member to participate in both title tracks, "90's Love" and "Work It".

2021–2025: Sub-unit debut and solo activities

In August 2021, Ten released his third solo single under the SM Station project, titled "Paint Me Naked×Paint Me Naked10 August 2021 · SingleSpotifyYouTube Music (search)Tracklist · 2 tracks1Paint Me Naked3:012Paint Me Naked (instrumental)3:01" and debuted as part of WayV's second sub-unit named WayV-Ten & Yangyang with the single "Low Low". On October 25, Ten appeared as a special judge for the wild card round of the fourth season of the dance competition show Street Dance of China. Ten later participated in the recording of NCT's third studio album Universe, released on December 14. He appeared on four songs: "OK!" and "Round&Round" as NCT U, as well as "Miracle" with WayV and "Beautiful" with NCT 2021.
In April 2022, Ten joined Santa of Into1, Wang Feifei and Cheng Xiao as a team leader for Youku's female-centric dance competition show, Great Dance Crew. In October, Ten starred the second season of Food Truck Battle alongside groupmate Yangyang of WayV, Woodz, Janistar Phomphadungcheep, Prem Warut, and Boun Noppanut on Channel 8. He also released the R&B dance digital single "Birthday×Birthday26 October 2022 · SingleSpotifyYouTube Music (search)Tracklist · 2 tracks1Birthday3:422Birthday (instrumental)3:42" in the same month, as part of SM Station's sub-project NCT Lab.
In December 2023, Ten was announced as one of the mentors for Chuang Asia: Thailand.
Ten made his solo debut with his eponymous extended play in February 2024, with the lead single "Nightwalker". He embarked on a fan concert tour titled 1001. On August 21, Ten was announced as one of the directors for Universe League.
In March 2025, Ten opened a promotional website for his second EP, Stunner×STUNNER24 March 2025 · EPSpotifyYouTube Music (search)Tracklist · 7 tracks1STUNNER3:352Enough for Me3:073BAMBOLA2:414Sweet as Sin2:555Waves2:566Butterfly3:067STUNNER (English version)3:34, scheduled for a March 24 release. A pre-release English single "BAMBOLA" was released on March 17. His second EP officially released on March 24, with consists of seven-track including the title track "STUNNER". Followed by his first solo concert, 1001 Movement 'Stunner', in Seoul on April 12 and 13. On April 23, Ten digitally released his first Japanese EP, Humanity×Humanity23 April 2025 · EPSpotifyYouTube Music (search)Tracklist · 6 tracks1Flash2:272Silence2:573Burn It Up2:484All Good3:135Living Now3:166夢の続き (Yumenotsuzuki)3:04, with six tracks including the lead single "Silence" and schedule would release physically on May 28. Ten also announced his first Japan Tour, 1001 'Time Wrap', with four cities stopped which all performance schedule in May.

2026–present: Independent label

On April 8, 2026, Ten concluded his exclusive contract with SM, departing the label while confirming that he would continue participating in group activities on a case-by-case basis. In July, he co-founded the record label Illimnt to manage his career across South Korea, Thailand, China, the United States, and other markets, and eventually branch out into creative production for other artists. To celebrate his 10th debut anniversary, he held the Ten:Core0110 concert at the Bangkok International Trade and Exhibition Centre with three sold-out shows from July 17–19, featuring Thai entertainers Nunew, Sin, UrboyTJ, Jaylerr, Pixxie, The Toys, Nont Tanont, PP Krit, and Jeff Satur as special guests. At the show, Ten previewed his first Thai-language single, "If You Don't Mean It", released on July 27, as well as the English-language single "Outwest×OUTWEST7 September 2026 · SingleSpotifyYouTube Music (search)Tracklist · 2 tracks1OUTWEST3:192IRL2:42", released on September 4 along with "IRL" and intended "as a bridge to a full album already in the works". "Outwest" is a hip-hop, tech house, and R&B track about wishing to chase unfamiliar places and new experiences.
Ten will embark on his first US showcase tour from October to November, visiting fourteen cities.

Fashion and endorsements

In June 2021, Ten was approached by the direct-to-fan retailer Represent and launched a five-piece apparel collection featuring his original artworks, titled "What is ??? The Answers".
On March 7, 2024, French luxury fashion house Yves Saint Laurent appointed Ten as a brand ambassador. In May, South Korean cosmetic brand Banobagi has announced Ten as brand model in Asia. In June, Ten became brand spokesperson of Maybelline.

Personal life

Ten is multilingual and speaks Thai, English, Korean, Mandarin and Japanese. In 2018, Ten received an official exemption from Thailand's mandatory military service after failing to pass the physical exam due to his past injury and knee surgery.