Tallest and Shortest
Idol Relatives
Foreign Idols
2001-Liners
Multiple Debuts
100

This member of Seventeen's vocal team is one of the shortest male idols at 166cm (5'6").

Who is Woozi?

100

These sisters are known for their similar looks and dance skills. They also appeared together on K-pop Star 3 and Sixteen before debut. 

Who are Lee Chaeyeon and Lee Chaeryeong?

100

This Australian idol first debuted as a member of the hip-hop trio, 3RACHA, before debuting as the leader of Stray Kids. 

Who is Bang Chan?

100

He is a TXT member and has made a solo debut. 

Who is Beomgyu?

100

She has debuted 6 times, first with Girls' Generation, second in S.M. THE BALLAD, then the subunit TTS, thirdly as a soloist, next the subunit Oh!GG, and most recently as a member of GOT the beat. 

Who Kim Taeyeon?

200

This popular rapper and soloist is known for songs like small girl, and her features on BSS' Fighting and Soyeon's Is This Bad B**** Number?. She is also one of the tallest female idols at 176cm (5'9"). 

Who is Lee Young-ji?

200

These sisters both debuted under SM Entertainment, one in Girls' Generation and one in f(x). 

Who are Krystal Jung and Jessica Jung?

200

This 2006-line, Japanese idol is the main dancer and main rapper of Babymonster. 

Who is Asa?

200

She is a member of Le Sserafim and competed on Produce 48. 

Who is Huh Yunjin?

300

She is a former member of IZ*ONE and HKT48, and one of the shortest idols at only 150cm (4'11"). 

Who is Yabuki Nako?

300

Idol siblings Huening Kai and Huening Bahiyyih have an older sister who is a lesser-known idol and member of I.MET.U. 

Who is Lea Navvab? 
300

She is a vocalist in Dreamcatcher and the only non-Korean member of the group. 

Who is Handong?

300

He is the main rapper of RIIZE and a former NCT member.

Who is Sungchan?

300

These 2 former members of WJSN also debuted in the Chinese girl group Rocket Girls 101. 

Who are Xuan Yi/Betty Wu and Mei Qi?

400

He is the tallest member of ZeroBaseOne, and one of the tallest male idols at 188cm (6'2"). 

Who is Kim Gyuvin?

400

The co-ed group AKMU is comprised of these two sibling with the family name Lee. 

Who are Lee Chanhyuk and Lee Suhyun?

400

This Filipino idol is a popular member of UNIS, and is known for a clip of a livestream where she describes a unicorn. 

Who is Gehlee?

400

These 3 members of P1Harmony were born in 2001. 

Who are Theo, Keeho, and Jiung?

500

This recently debuted idol and member of CORTIS is one of the tallest male idols at a staggering 190cm (6'3"). 

Who is Martin?

500

Soloist Bibi's younger sister is a member of TripleS. Her sister was apart of 5 TripleS subunits; Acid Angel From Asia, ACID EYES, EVOLution, Visionary Vision, and neptune. 

Who is NaKyung?

500

He was the first Chinese k-pop idol, and at the time of his debut, he had to perform with a mask and hat on at music shows due to visa restrictions. 

Who is Hangeng?

500

She is a member of ARTMS and was the 8th LOONA girl to release a pre-debut solo song. 

Who is Choerry?

500

She first debuted in the short-lived group Awe5ome Baby, then later debuted in PinkFantasy and the sub-unit MDD. She has also appeared on many singing competition shows, including: Sing Again 3, Sing Again 4, King of Masked Singer, and Undercover. 

Who is Kim Yechan?