
TWICE recently held a fanmeeting entitled "ONCE Halloween 2" to celebrate their 4th anniversary at Korea University's Hwajeong Gymnasium in Seoul.
Attendees were delighted and entertained to see the members dress up in costumes.
Nayeon as Oh Dae Su of the movie Old Boy, Jeongyeon as Mad Hatter of Alice in Wonderland, Momo as Boo of Monsters Inc.

Sana as Mera of Aquaman, Jihyo as Miguel of movie Coco, Mina as an angel

Dahyun as Genie of Aladdin, Chaeyoung as Edward Scissorhands and Tzuyu as Maleficent

Other fans who came to the event were also in character.
A group of fans went on stage dressed up like Nayeon when she hid during a VLive broadcast because she was caught off guard wearing a robe and facemask.
Oh god Nayeon stans are the best ๐คฃ๐คฃ๐คฃ๐คฃ๐คฃ๐คฃ pic.twitter.com/72qZPUMBvI
โ Colourful Firefly CY (@visfralin) October 20, 2019
The fact there weren't any ONCEs dressed as an Aquaman character so Sana invited Nemo onto the stage instead omg ๐ ๐ pic.twitter.com/WBy5ecnrnc
โ misa โขแดโข (@misayeon) October 20, 2019
They are inviting all the ONCE with same costumes/show to take photo together ๐ Dahyun with all the aladdin and genies #TWICE #ํธ์์ด์ค pic.twitter.com/AI6ijzsKJ7
โ SK (@SubjectKpop) October 20, 2019
TWICE performed some of their hits, goofed around the stage and played games during the fanmeeting event.
LETS DANCE THE NIGHT AWAY~~ pic.twitter.com/DgfcE7a8Ez
โ Salt ๐ (@ztothek) October 20, 2019
TWICE being chaotic on stage and Mina laughing so hard at it all ๐๐ These kids are way too preciouspic.twitter.com/FxnMg1TThP
โ misa โขแดโข (@misayeon) October 20, 2019
Original word to be passed down: agimengsu (baby beast)
โ misa โขแดโข (@misayeon) October 20, 2019
Dahyun couldn't hear it and thought it was a swear word so it got passed down to Nayeon sounding like a swear and they couldn't continue ๐๐ https://t.co/jFgE5dyeMq
During break from performances, the girls spoke to ONCEs and told them stories about rehearsals and other things they did to prepare for the event. In the middle of the segment, they sent messages for the fans and mentioned about hate comments in passing.
Nayeon and Jihyo said "No matter what others say, as long as we're happy among us, it's enough. Don't get hurt of what others say about us (TWICE & ONCE)." To which Tzuyu agreed and said that there's no need to fight. Jihyo also told the fans to just leave the haters alone.
At the end of the second part, things got a bit emotional when it was Mina's turn to say her message. She only spoke a quick "thank you" to all the members and fans as she couldn't hold back her tears.
i've had enough for today my heart cannot take this pic.twitter.com/ZrGT40P3jM
โ k #TWICE4EVER (@MlNAJISOO) October 20, 2019


Every ONCE threw color paper planes toward the stage after the fan video :") it's really a scene to watch โค
โ SK (@SubjectKpop) October 20, 2019
Congrats again for the 4th Year @JYPETWICE #TWICE #ํธ์์ด์ค #์์_์๋_๊ฒ๋ง์ผ๋ก_์ถฉ๋ถํด #ํธ์์ด์ค_4์ฃผ๋ _์ถํํด pic.twitter.com/dwvjQppPMV
Here's a tribute montage posted by JYP Entertainment to commemorate TWICE's 4th anniversary:
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they all looked great but dahyun really snapped lmao girl never disappoints HAPPY 4 YEARS WITH TWICE ๐ญ๐ฅณโค๏ธ
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