Riina

Name: Riina
Native name: 리이나
Also Known as: Lee Seunghyun, イスンヒョン, 이승현
Nationality: South Korean
Gender: Female
Born: February 21, 2001
Age: 23

Lee Seung Hyeon, known professionally as Riina, is a South Korean singer, dancer and member of H1-KEY (하이키). She graduated from Seoul Performing Arts High School and is currently on a leave of absence from the Media and Film Acting program at Sungshin Women’s University.

Before debuting, she spent two and half years as a trainee at WM Entertainment. She was even part of the pre-debut group Ggumnamu (WM Girls) / Dream Tree (꿈나무), but she decided to leave the agency without debuting.

After switching companies, she signed with Grandline Group (그랜드라인 그룹, often shortened to GLG) and spent another 3 and half years in training.

She finally made her official debut in January 2022 as H1-KEY's vocalist with their first single album, "Athletic Girl".

(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	8.4
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	I Can See Your Voice Season 10 Korean TV Show, 2023, 8 eps [Panelist] (Ep. 4) (Guest)	8	[Panelist] (Ep. 4) Guest	8.1
2022	Han Moon Cheol's Dashcam Review Korean TV Show, 2022, 114 eps (Ep. 63) (Guest)	114	(Ep. 63) 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	Talk Pawon 25 O'Clock Korean TV Show, 2022, 145 eps (Ep. 122) (Guest)	145	(Ep. 122) Guest	0.0
2018	Produce 48 Korean TV Show, 2018, 12 eps [Contestant] (Regular Member)	12	[Contestant] Regular Member	7.8
2015	Knowing Bros Korean TV Show, 2015, 460 eps (Ep. 420) (Guest)	460	(Ep. 420) Guest	8.7
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) (Guest)	690	(Ep. 636-637, 644-645) Guest	8.3