Sandeul

Name: Sandeul
Native name: 산들
Given name: Lee Jung Hwan
Also Known as: 이정환, Lee Jeong Hwan,
Nationality: South Korean
Gender: Male
Born: March 20, 1992
Age: 32

Lee Jung Hwan, known professionally as Sandeul, is a South Korean singer, dancer, musical actor and member of B1A4 (비원에이포). He graduated from Dong-Ah High School and is officially on a leave of absence from the Musical Performance program at Myongji University.

He made his debut in April 2011 as the group's main vocalist with their first EP, "Let's Fly". The group has had considerable commercial and critical success in both the South Korean and Japanese markets.

He debuted as a musical actor in 2012 with a role in "Brother We're Brave" and has appeared in several productions ever since.

He debuted as a soloist in October 2016 with his first EP, "Stay As You Are".

His agency, WM Entertainment (WM엔터테인먼트), confirmed that due to his severe anxiety, he enlisted for his mandatory military service as a social worker on November 11, 2021, and was discharged on August 10, 2023.

(Source: MyDramaList) Edit Biography

Year	Title	#	Role	Rating
2020	Lonely Enough to Love Korean Drama, 2020, 10 eps [Kang Woo's patient] (Ep. 1) (Guest Role)	10	[Kang Woo's patient] (Ep. 1) Guest Role	7.2
2015	Loss:Time:Life Korean Drama, 2015, 9 eps Kim Min Soo (Ep. 5-8) (Support Role)	9	Kim Min Soo (Ep. 5-8) Support Role	7.0

Year	Title	#	Role	Rating
2024	Song Stealer Korean TV Show, 2024, 12 eps [Song Stealer] (Ep. 7-8) (Guest)	12	[Song Stealer] (Ep. 7-8) Guest	8.7
2024	Half-Star Hotel in Lost Island Korean TV Show, 2024, 30 eps (Ep. 15-16) (Guest)	30	(Ep. 15-16) Guest	8.6
2024	Inssadong Sulzzi Korean TV Show, 2024, 22 eps (Ep. 1) (Guest)	22	(Ep. 1) Guest	8.4
2024	The Seasons Season 4: Lee Hyo Ri's Red Carpet Korean TV Show, 2024, 13 eps (Ep. 3) (Guest)	13	(Ep. 3) Guest	8.2
2022	Workman Season 2 Korean TV Show, 2022, 100 eps (Ep. 58) (Guest)	100	(Ep. 58) Guest	8.5
2022	Talk Pawon 25 O'Clock Korean TV Show, 2022, 145 eps (Ep. 99) (Guest)	145	(Ep. 99) Guest	0.0
2021	Extreme Debut: Wild Idol Korean TV Show, 2021, 13 eps [Mentor] (Ep. 8-9) (Guest)	13	[Mentor] (Ep. 8-9) Guest	7.9
2021	Idol Blind Date: B1A4 Korean TV Show, 2021, 3 eps (Regular Member)	3	Regular Member	8.0
2020	Call Center of Love Season 2 Korean TV Show, 2020, 41 eps (Ep. 9, 31) (Guest)	41	(Ep. 9, 31) Guest	0.0
2020	Begin Again: Open Mic Korean TV Show, 2020, 40 eps (Ep. 33) (Guest)	40	(Ep. 33) Guest	8.1
2020	Killing Voice Korean TV Show, 2020, 120 eps (Ep. 107) (Guest)	120	(Ep. 107) Guest	8.6
2020	Idol League Season 3 Korean TV Show, 2020, 66 eps (Ep. 7) (Guest)	66	(Ep. 7) Guest	8.4
2020	Top 10 Student Korean TV Show, 2020, 10 eps [Judge] (Ep. 5-6, 9-10) (Guest)	10	[Judge] (Ep. 5-6, 9-10) Guest	8.2
2020	Comeback Show Mu:Talk Live Korean TV Show, 2020, 9 eps (Ep. 2) (Guest)	9	(Ep. 2) Guest	0.0
2020	Bora Cafe Korean TV Show, 2020, 24 eps (Ep. 13) (Guest)	24	(Ep. 13) Guest	8.0
2020	Sing and Stay Season 2 Korean TV Show, 2020, 9 eps (Ep. 4) (Guest)	9	(Ep. 4) Guest	8.0
2019	Convenience Store Restaurant Korean TV Show, 2019, 250 eps [Special MC] (Ep. 207-209) (Guest)	250	[Special MC] (Ep. 207-209) Guest	8.3
2019	Gomak Mate Korean TV Show, 2019, 44 eps (Ep.24-25, 38, 39) (Guest)	44	(Ep.24-25, 38, 39) Guest	7.9
2019	5 Minutes to Six Korean TV Show, 2019, 425 eps (Ep. 194, 220, 244, 297) (Guest)	425	(Ep. 194, 220, 244, 297) Guest	8.0
2019	Those Who Cross the Line - Returns Korean TV Show, 2019, 67 eps (Ep. 2) (Guest)	67	(Ep. 2) Guest	8.4
2019	The Night of Hate Comments Korean TV Show, 2019, 16 eps (Ep. 4) (Guest)	16	(Ep. 4) Guest	8.0
2019	Boss in the Mirror Korean TV Show, 2019, 300 eps [Special MC] (Ep. 240-241) (Guest)	300	[Special MC] (Ep. 240-241) Guest	7.9
2019	D+B1A4 Korean TV Show, 2019, 2 eps (Regular Member)	2	Regular Member	9.5
2019	Where Is My Home Korean TV Show, 2019, 270 eps (Ep. 130, 247) (Guest)	270	(Ep. 130, 247) Guest	8.0
2019	Kiss Korean TV Show, 2019, 4 eps (Regular Member)	4	Regular Member	8.0
2018	Guess My Next Move Korean TV Show, 2018, 6 eps (Ep. 5) (Guest)	6	(Ep. 5) Guest	7.7
2018	My Friend's Blind Date Korean TV Show, 2018, 6 eps (Main Host)	6	Main Host	0.0
2018	The Future Diary Korean TV Show, 2018, 16 eps (Ep. 9-10) (Guest)	16	(Ep. 9-10) Guest	8.2
2018	South Korean Foreigners Korean TV Show, 2018, 218 eps (Ep. 107) (Guest)	218	(Ep. 107) Guest	8.0
2018	Soo Mi's Side Dishes Korean TV Show, 2018, 104 eps (Ep. 49) (Guest)	104	(Ep. 49) Guest	8.1
2018	Unexpected Q Korean TV Show, 2018, 25 eps (Ep. 13, 18) (Guest)	25	(Ep. 13, 18) Guest	7.9
2018	Amazing Saturday Korean TV Show, 2018, 400 eps (Ep. 78) (Guest)	400	(Ep. 78) Guest	8.2
2018	Two Yoo Project Sugar Man Season 2 Korean TV Show, 2018, 19 eps (Ep. 11) (Guest)	19	(Ep. 11) Guest	7.5
2017	Park Jin Young's Party People Korean TV Show, 2017, 12 eps (Ep. 12) (Guest)	12	(Ep. 12) Guest	7.9
2017	Fantastic Duo Season 2 Korean TV Show, 2017, 36 eps (Ep. 11-12, 19-22) (Guest)	36	(Ep. 11-12, 19-22) Guest	8.0
2017	2017 Idol Star Athletics Championships Korean TV Show, 2017, 2 eps (Regular Member)	2	Regular Member	8.0
2017	After Mom Goes to Sleep Korean TV Show, 2017, 67 eps (Ep. 15) (Guest)	67	(Ep. 15) Guest	8.2
2016	Life Bar Korean TV Show, 2016, 118 eps (Ep. 87) (Guest)	118	(Ep. 87) Guest	8.0
2016	Secretly Greatly Korean TV Show, 2016, 23 eps (Ep. 2) (Guest)	23	(Ep. 2) Guest	7.1
2016	Yang and Nam Show Korean TV Show, 2016, 7 eps (Ep. 5) (Guest)	7	(Ep. 5) Guest	7.7
2016	Let's Eat Dinner Together Korean TV Show, 2016, 164 eps (Ep. 130) (Guest)	164	(Ep. 130) Guest	8.0
2016	Idol Chef King Korean TV Show, 2016, 2 eps [Chef] (Regular Member)	2	[Chef] Regular Member	7.8
2016	Saturday Night Live Korea Season 8 Korean TV Show, 2016, 17 eps [Host] (Ep. 13) (Guest)	17	[Host] (Ep. 13) Guest	6.5
2016	Thanks for the Food Korean TV Show, 2016, 26 eps (Ep. 16) (Guest)	26	(Ep. 16) Guest	7.7
2016	Girl Spirit Korean TV Show, 2016, 11 eps (Ep. 9-10) (Guest)	11	(Ep. 9-10) Guest	7.7
2016	Duet Song Festival Season 1 Korean TV Show, 2016, 47 eps [Performer] (Ep. 4-5, 7-10, 16-17, 28) (Guest)	47	[Performer] (Ep. 4-5, 7-10, 16-17, 28) Guest	8.2
2016	Fan Heart Attack Idol TV Korean TV Show, 2016, 10 eps (Ep. 5) (Regular Member)	10	(Ep. 5) Regular Member	8.0
2016	Law of the Jungle in Tonga Korean TV Show, 2016, 9 eps (1st half) (Guest)	9	(1st half) Guest	8.1
2015	2015 MBC Music Festival: Encyclopedia of Music Korean TV Show, 2015, 1 eps [Performer] (Regular Member)	1	[Performer] Regular Member	8.0
2015	2015 SBS Gayo Daejeon Korean TV Show, 2015, 1 eps [Performer] (Regular Member)	1	[Performer] Regular Member	7.9
2015	Knowing Bros Korean TV Show, 2015, 460 eps (Ep. 93) (Guest)	460	(Ep. 93) Guest	8.7
2015	Two Yoo Project Sugar Man Season 1 Korean TV Show, 2015, 39 eps (Ep. 38) (Guest)	39	(Ep. 38) Guest	7.8
2015	2015 Idol Star Athletics Championships Chuseok Special Korean TV Show, 2015, 2 eps (Regular Member)	2	Regular Member	7.9
2015	China and South Korea Dream Team Chinese TV Show, 2015, 10 eps (Ep. 2) (Regular Member)	10	(Ep. 2) Regular Member	8.0
2015	A Song for You Season 4 Korean TV Show, 2015, 14 eps (Ep. 7) (Guest)	14	(Ep. 7) Guest	7.9
2015	King of Mask Singer Korean TV Show, 2015, 485 eps [Panelist] (Pilot, Ep. 3-22, 25-30, 35-38, 51-52, 55–56, 61–62, 65–66, 145-146) \| [Contestant] (Ep. 1-2, 83-84, 428-435) (Regular Member)	485	[Panelist] (Pilot, Ep. 3-22, 25-30, 35-38, 51-52, 55–56, 61–62, 65–66, 145-146) \| [Contestant] (Ep. 1-2, 83-84, 428-435) Regular Member	8.1
2015	Game of Thrones: Superman Returns vs. 1 Night 2 Days Korean TV Show, 2015, 1 eps [Team 1 Night 2 Days] (Regular Member)	1	[Team 1 Night 2 Days] Regular Member	7.8
2015	Wednesday Gourmet Korean TV Show, 2015, 223 eps (Ep. 61, 122, 183) (Guest)	223	(Ep. 61, 122, 183) Guest	8.3
2015	4 Things Show Season 2 Korean TV Show, 2015, 23 eps (Ep. 20) (Guest)	23	(Ep. 20) Guest	7.5
2014	Go! B1A4: Road Trip Korean TV Show, 2014, 4 eps (Regular Member)	4	Regular Member	8.1
2014	B1A4 One Fine Day Korean TV Show, 2014, 8 eps [Himself] (Regular Member)	8	[Himself] Regular Member	8.0
2014	A Song for You Season 3 Korean TV Show, 2014, 24 eps (Ep. 4, 24) (Guest)	24	(Ep. 4, 24) Guest	8.1
2014	Abnormal Summit Season 1 Korean TV Show, 2014, 102 eps (Ep. 90) (Guest)	102	(Ep. 90) Guest	7.9
2013	After School Club Korean TV Show, 2013, 675 eps (Ep. 42, 173) (Guest)	675	(Ep. 42, 173) Guest	8.0
2013	Mamma Mia Korean TV Show, 2013, 47 eps (Ep. 10) (Guest)	47	(Ep. 10) Guest	7.5
2012	Hidden Singer Season 1 Korean TV Show, 2012, 17 eps [Panelist] (Ep. 10) (Guest)	17	[Panelist] (Ep. 10) Guest	7.7
2012	Ask in a Box Korean TV Show, 2012, 58 eps (Guest)	58	Guest	8.2
2012	B1A4's Hello Baby Korean TV Show, 2012, 12 eps (Regular Member)	12	Regular Member	7.7
2012	2012 Idol Star Olympics Championships Korean TV Show, 2012, 2 eps (Regular Member)	2	Regular Member	7.8
2012	Beatles Code Season 2 Korean TV Show, 2012, 87 eps (Ep. 64) (Guest)	87	(Ep. 64) Guest	8.2
2012	B1A4 Sesame Player Korean TV Show, 2012, 9 eps (Regular Member)	9	Regular Member	7.8
2012	2012 Idol Star Athletics – Swimming Championships Korean TV Show, 2012, 2 eps (Regular Member)	2	Regular Member	7.6
2011	2011 Idol Star Athletics Championships Korean TV Show, 2011, 2 eps (Regular Member)	2	Regular Member	7.8
2011	Weekly Idol Korean TV Show, 2011, 700 eps (Ep. 26, 40, 73, 97135, 159, 322) (Guest)	700	(Ep. 26, 40, 73, 97135, 159, 322) Guest	8.2
2011	Match Up Special in Japan Korean TV Show, 2011, 4 eps (Regular Member)	4	Regular Member	7.8
2011	Immortal Songs: Singing the Legend Korean TV Show, 2011, 690 eps (Ep. 70, 73-79, 95-96, 104, 109, 124-127, 129, 132, 144-145, 189-190, 196, 203-204, 245, 280, 307, 313, 334-335, 646, 667) (Guest)	690	(Ep. 70, 73-79, 95-96, 104, 109, 124-127, 129, 132, 144-145, 189-190, 196, 203-204, 245, 280, 307, 313, 334-335, 646, 667) Guest	8.2
2010	Hello Counselor Season 1 Korean TV Show, 2010, 431 eps (Ep. 136, 237, 345, 417) (Guest)	431	(Ep. 136, 237, 345, 417) Guest	7.9
2009	Let's Go! Dream Team Season 2 Korean TV Show, 2009, 336 eps (Guest)	336	Guest	8.0
2009	You Hee Yeol's Sketchbook Korean TV Show, 2009, 600 eps (Ep. 190, 220, 237, 359, 499) (Guest)	600	(Ep. 190, 220, 237, 359, 499) Guest	8.2
2007	Radio Star Korean TV Show, 2007, 900 eps (Ep. 356, 606) (Guest)	900	(Ep. 356, 606) Guest	7.7
2005	Show! Music Core Korean TV Show, 2005, 1000 eps [MC] (2013) (Regular Member)	1000	[MC] (2013) Regular Member	8.0
2003	Vitamin Korean TV Show, 2003, 664 eps (Ep. 524) (Guest)	664	(Ep. 524) Guest	8.0