[i-Teen PLAY] 아이틴 인 연습실 (i-Teen in training center)

[@azuul_vv]

Ooooooh, ya llevo tiempo siguiendolos pero no de sus inicios y acabo de ver este video por primera vez y es WOW.😳

[@keyeiixx]

동미나아아아~ㅠㅠㅠㅠ

[@amnaaleeha4869]

#chaeunwoo 🥰🥰🥰
Love from Pakistan 🇵🇰

[@user-je1fl6cgrb]

은우 영상을 더 풀어달라 ㅠ

[@허민성-y4k]

기타들고있는친구 완전 귀요미네~!

[@otakume025]

Who's the guy beside Dongmin at the end? They're so cute!

[@moonlumin]

+otakume025 son junyong :-)

[@otakume025]

+Lumin thanks ^_^

[@ninis755]

+otakume025 why junyong didnt join ASTRO??

[@moonlumin]

Annisa Fitri Hanifah most fans were saying that he failed the monthly evaluation test and that he will focus on studying since he's now in college, i guess :)

[@shineul1239]

Lumin was it junyoung the one who performed with astro at the lotte world?

[@yyyyyyyy_1-y5t]

차은우 너무 귀엽다.

[@유료한-k4j]

8년전 영상이래 와..

[@jenette3006]

Junyoung ㅠㅠ

[@thanhthuynguyen1523]

Sao clip ngắn quá vậy. ❤❤❤

[@Abudoltematreh]

اشتقت

[@kieguia]

cute

[@fibrepern9241]

0.21 Who's the guy beside Eunwoo? Why didn't he debut with ASTRO?

[@rerereinaa]

his name is son junyong and he wanted to focus on his studies

[@arohast--1770]

❤

[@inii2893]

😮

[@rocky_nunu3750]

can someone name them one by one? want to know them :((

[@rupali_i]

Actually its difficult to tell who is who in this video
Search
"Astro guide 2021 " you will get to a lot of things about astro in this video

[@fandeastro]

MJ JinJin Cha Eunwoo Moonbin Rocky Yoon Sanha

[@harusarireul]

THIS IS NOT HEALTHY