Lutan

Name: Lutan
Native name: 루탄
Also Known as: Choi Gyeongseok, 최경석, Ru Tan
Nationality: South Korean
Gender: Male
Born: December 6, 2003
Age: 22

Choi Gyeong Seok, known professionally as Lutan, is a South Korean singer, dancer, and member of BLITZERS (블리처스). He graduated from Jeonju Arts High School.

He made his debut in May 2021 as the group's dancer with the EP "Check-In". They are managed by Wuzo Entertainment (우조엔터테인먼트).

In May 2024, the group participated in the 17th season of "Britain's Got Talent" and caused controversy in both countries. In the United Kingdom, fans of the show were shocked when they found out the group had already debuted in South Korea, as they thought the show was supposed to target amateurs looking for a chance to launch their careers.

Back home, South Koreans did not expect the group to appear in such a well-known franchise as they do not have such a big fanbase domestically and had only enjoyed moderate success in their careers. The group ended up being eliminated in the semifinals.

(Source: kisskh) Edit Biography

Year	Title	#	Role	Rating
2026	Private Lesson Uncut Korean Drama, 2026, 4 eps Hae Min (Support Role)	4	Hae Min Support Role	7.2
2026	Private Lesson Korean Drama, 2026, 4 eps Hae Min (Support Role)	4	Hae Min Support Role	6.8

Year	Title	Role	Rating
2026	Private Lesson (Director's Cut) Korean Movie, 2026, Hae Min (Support Role)	Hae Min Support Role	7.3

Year	Title	#	Role	Rating
2024	2024 Idol Star Athletics Championships Chuseok Special Korean TV Show, 2024, 3 eps (Regular Member)	3	Regular Member	7.7
2023	Peak Time Korean TV Show, 2023, 11 eps [Contestant / BLITZERS] (Regular Member)	11	[Contestant / BLITZERS] Regular Member	8.3
2022	Play With Me Cafe Korean TV Show, 2022, 10 eps (Ep. 7) (Guest)	10	(Ep. 7) Guest	0.0
2022	HIT Village: Blitzers Korean TV Show, 2022, 1 eps (Regular Member)	1	Regular Member	0.0
2022	Dancing Dol Stage Korean TV Show, 2022, 3 eps (Regular Member)	3	Regular Member	8.4
2020	Let's Fly High Korean TV Show, 2020, 10 eps (Regular Member)	10	Regular Member	0.0
2013	After School Club Korean TV Show, 2013, 671 eps (Ep. 534, 575) (Guest)	671	(Ep. 534, 575) Guest	7.8

Yim Si Wan & Seorina star in ‘Love in Disguise’, a K-Drama Where a Crossdressing Detective Goes Undercover as Her Rich Murder Suspect's Bodyguard!

Editorials - Oct 19, 2026

Prime Video's 'Love in Disguise' follows detective Kang Jae-hee as she disguises herself as a male bodyguard to investigate a wealthy heir in a murder case!