Hwi Seo

Name: Hwi Seo
Native name: 휘서
Also Known as: 조휘현, Cho Hwi Hyun
Nationality: South Korean
Gender: Female
Born: July 31, 2002
Age: 22

Jo Hwi Hyeon, known professionally as Hwiseo, is a South Korean singer, dancer and member of H1-KEY (하이키). She graduated from Hanlim Entertainment Arts High School, and before debuting, she spent 9 and a half years as a trainee.

She made her debut in June 2022 when she joined H1-KEY as the new main vocalist and rapper with their single "Run". The group had debuted 6 months earlier, but after the departure of another member, Grandline Group (그랜드라인 그룹, often shortened to GLG), wanted to maintain the 4-member composition, so they decided to add her to the lineup.

(Source: MyDramaList) Edit Biography

Year	Title	#	Role	Rating
2024	Song Stealer Korean TV Show, 2024, 12 eps [Song stealer] (Ep. 1-2) (Guest)	12	[Song stealer] (Ep. 1-2) Guest	8.7
2024	The Seasons Season 5: Zico's Artist Korean TV Show, 2024, 17 eps (Ep. 9) (Guest)	17	(Ep. 9) Guest	8.2
2023	2023 Music Bank Global Festival Korean TV Show, 2023, 2 eps [Performer - Part 1] (Regular Member)	2	[Performer - Part 1] Regular Member	7.9
2023	KebyKe Restaurant Korean TV Show, 2023, 19 eps (Ep. 15) (Guest)	19	(Ep. 15) Guest	8.5
2023	Gag Concert Season 2 Korean TV Show, 2023, 50 eps (Ep. 1081) (Guest)	50	(Ep. 1081) Guest	0.0
2023	The Seasons Season 3: Long Day, Long Night with AKMU Korean TV Show, 2023, 14 eps (Ep. 2) (Guest)	14	(Ep. 2) Guest	8.4
2023	Queendom Puzzle Korean TV Show, 2023, 10 eps [Contestant] (Regular Member)	10	[Contestant] Regular Member	7.4
2023	The K-Star Next Door Season 3 Korean TV Show, 2023, 30 eps (Ep. 27) (Guest)	30	(Ep. 27) Guest	8.4
2023	I Can See Your Voice Season 10 Korean TV Show, 2023, 8 eps [Panelist] (Ep. 4) (Guest)	8	[Panelist] (Ep. 4) Guest	8.0
2022	Han Moon Cheol's Dashcam Review Korean TV Show, 2022, 114 eps (Ep. 24, 90) (Guest)	114	(Ep. 24, 90) Guest	8.8
2022	2022 Idol Star Athletics Championships Chuseok Special Korean TV Show, 2022, 3 eps (Regular Member)	3	Regular Member	7.8
2022	Jaechan's Dream Korean TV Show, 2022, 193 eps (Ep. 116, 137) (Guest)	193	(Ep. 116, 137) Guest	8.4
2022	Show!terview with Sunmi Korean TV Show, 2022, 41 eps (Ep. 40) (Guest)	41	(Ep. 40) Guest	7.8
2022	Everyone Sings Well Korean TV Show, 2022, 125 eps (Ep. 89) (Guest)	125	(Ep. 89) Guest	0.0
2022	Lee Mu Jin Service Korean TV Show, 2022, 150 eps (Ep. 109) (Guest)	150	(Ep. 109) Guest	8.4
2022	Talk Pawon 25 O'Clock Korean TV Show, 2022, 145 eps (Ep. 95) (Guest)	145	(Ep. 95) Guest	0.0
2019	Dogs Are Incredible Korean TV Show, 2019, 225 eps (Ep. 220) (Guest)	225	(Ep. 220) Guest	8.4
2015	Knowing Bros Korean TV Show, 2015, 500 eps (Ep. 420) (Guest)	500	(Ep. 420) Guest	8.7
2015	King of Mask Singer Korean TV Show, 2015, 485 eps [Contestant] (Ep. 402-403) (Guest)	485	[Contestant] (Ep. 402-403) Guest	8.1
2013	After School Club Korean TV Show, 2013, 675 eps (Ep. 558) (Guest)	675	(Ep. 558) Guest	8.0
2011	Weekly Idol Korean TV Show, 2011, 700 eps (Ep. 670) (Guest)	700	(Ep. 670) Guest	8.2
2011	Immortal Songs: Singing the Legend Korean TV Show, 2011, 690 eps (Ep. 636-637, 644-645, 684-685) (Guest)	690	(Ep. 636-637, 644-645, 684-685) Guest	8.2