BYOB (bring your own best friend)

* Album
* Digital Single

**"BYOB (bring your own best friend)"** is the second track of Billlie's first single album "side-B : memoirs of echo unseen".

The song was pre-released on September 27, 2023 as the group's third digital single alongside the track's English version.

## Lyrics

* HANGUL
* ROMANIZATION

## Hangul

****뭐 딱히 관심 없어 그 남자앤 별루**
**딴 얘기하면 안 돼? 이런 얘기 말구**
**that’s not fun**우리들의 party인데
**서로 닮은 우리**공유하던 비밀
넌 내 맘 잘 알지
들려오는 ring ring
**이대로도 좋은데**변하는 게 싫지**can’t you see that it’s our time?**

**no BYOB, bring your own best friend**BYOB, 두고 와 boyfriendstop! **출입 금지야**
now! **it’s only for us**

**BYOB, bring your own best friend**

**걘 자꾸 SNS에 like 눌러 설마**
SY HN애들은 그런 게 다 관심이래 설마
**that’s not fun**둘이 잘 어울린대
**틈나면 다시 또 얘기 중**
SY SNthat boy’s too cool, too cute
SY SN난 또 공감을 못 하겠구
SY HR사실 설마 했어

**secret invitation**단 한 가지 규칙**can’t you see that it’s our time?**

**no BYOB, bring your own best friend**BYOB, 두고 와 boyfriendstop! **출입 금지야**
now! **it’s only for us**

**BYOB, bring your own best friend**

da da da da ra da da da da
da da da da ra da da da da

stop! **출입 금지야**
now! **it’s only for us**
**BYOB, bring your own best friend**

da da da da ra da da da da
da da da da ra da da da da

stop! **이게 rule이야**
now! **it’s only for us**

**BYOB, bring your own best friend****

## Romanization

****mwo ttaki gwansim opsso geu namjaaen byolru**
**ttan yaegihamyon an dwae iron yaegi malgu**
**that’s not fun**urideure party-inde
**soro dalmeun uri**gongyuhadon bimil
non nae mam jal aljji
deulryooneun ring ring
**idaerodo joeunde**byonhaneun ge silchi**can’t you see that it’s our time?**

**no BYOB, bring your own best friend**BYOB, dugo wa boyfriendstop! **churip geumjiya**
now! **it’s only for us**

**BYOB, bring your own best friend**

**gyaen jakku SNS-e like nulro solma**
SY HNaedeureun geuron ge da gwansimirae solma
**that’s not fun**duri jal oulrindae
**teumnamyon dasi tto yaegi jung**
SY SNthat boy’s too cool, too cute
SY SNnan tto gonggameul mot hagetkku
SY HRsasil solma haesso

**secret invitation**dan han gaji gyuchik**can’t you see that it’s our time?**

**no BYOB, bring your own best friend**BYOB, dugo wa boyfriendstop! **churip geumjiya**
now! **it’s only for us**

**BYOB, bring your own best friend**

da da da da ra da da da da
da da da da ra da da da da

stop!**churip geumjiya**
now! **it’s only for us**
**BYOB, bring your own best friend**

da da da da ra da da da da
da da da da ra da da da da

stop! **ige rule-iya**
now! **it’s only for us**

**BYOB, bring your own best friend****

## Video Gallery

* Official
* Behind the Scenes
* Youtube Shorts
* TikTok Challenge

Billlie 'BYOB' MVMusic videoBilllie 'BYOB' MV Shorts verMusic video (Shorts ver.)Billlie 'BYOB' MV TeaserMusic video teaserBilllie 'BYOB' Choreography PracticeChoreography Practice

Billlie 'BYOB' Recording Day BehindRecording Day behindBilllie 'BYOB' MV BehindMusic video behind

Billlie 'BYOB' side-B Film 1'BYOB' side-B Film: BilllieBilllie 'BYOB' side-B Film 2'BYOB' side-B Film: HaramBilllie 'BYOB' side-B Film 3'BYOB' side-B Film: TsukiBilllie 'BYOB' side-B Film 4'BYOB' side-B Film: SheonBilllie 'BYOB' side-B Film 5'BYOB' side-B Film: SiyoonBilllie 'BYOB' side-B Film 6'BYOB' side-B Film: HarunaBilllie 'BYOB' Test 1'BYOB' Test: Sheon & HaramBilllie 'BYOB' Test 2'BYOB' Test: Haruna & TsukiBilllie 'BYOB' Test 3'BYOB' Test: Haram & Siyoon

Billlie 'BYOB' Challenge 1Billlie
September 27, 2023Billlie 'BYOB' Challenge 2Siyoon
September 27, 2023Billlie 'BYOB' Challenge 3Sheon & Haruna
September 27, 2023Billlie 'BYOB' Challenge 4Tsuki
September 28, 2023Billlie 'BYOB' Challenge 5Sheon, Haram & Siyoon
September 30, 2023Billlie 'BYOB' Challenge 6Haruna & Tsuki
October 1, 2023Billlie 'BYOB' Challenge 7Billlie
October 2, 2023Billlie 'BYOB' Challenge 8Tsuki & Siyoon
October 4, 2023