twice and loona's milestones and more: a thread

first group picture

first win
twice with cheer up on 160505
loona with so what on 200312

first stage as a whole
twice with like ooh ahh on 151020
loona with favOriTe on 180819

first debut teaser

first comeback teaser
it was a video for loona

second comeback teaser
it was a video for loona:

debut stage on a music show
twice:
loona:

first kcon

first mama

first trophy award
twice with rookie of the year at mama in hong kong 151205
loona with popularity award at aaa in vietnam 191126

first vlive together
twice: https://www.vlive.tv/video/2570 
loona: https://www.vlive.tv/video/83525 

first variety show appearance
twice:
loona:

first pre-debut song
twice:
loona:

first dance practice
twice: like ooh ahh
loona: vivid

first member to be announced that they're gonna be in the group
twice: nayeon
loona: heejin

oldest member
twice: nayeon 950922
loona: vivi 961209

youngest member (maknae)
twice: tzuyu 990614
loona: yeojin 021111

foreign members
twice: momo sana mina tzuyu (japanese + taiwanese)
loona: vivi (hong kong)

leaders
twice: jihyo
loona: haseul (kimlip + yves)

summer songs
twice: dance the night away
loona: girl front

christmas songs
twice: heartshaker + merry&happy + the best thing i ever did
loona: the carol + 365

that's all i have for now for this thread! i might continue to add more onto the thread when i think of something or if you guys want to, comment down what you think i missed <3 stan twice and loona