[Verse 1: Sung Hanbin, Zhang Hao]
Bami gipeogalsurok
Nan ne saenggage ppajyeodeureo maeil
Najen an geureon ge anya
Geunyang bami doemyeon deo geureoteora
[Pre-Chorus: Seok Matthew, Kim Jiwoong, Ricky]
Neoui bameneun mueosi gadeukan geonji
Ne gyeote meomuneun saenggageun mwonji
I wanna know, I wanna know
Modu da algo sipeo
[Chorus: Han Yujin, Park Gunwook, Kim Taerae, Kim Gyuvin]
Bamhaneureul naraseo
Nae maeumi nege dakil gidohae
Neoui bamineul joeun kkumeuro gadeukagil
Yeah, I wish you good night
[Post-Chorus: Ricky, Seok Matthew, Han Yujin]
You-ooh-ooh, ooh-ooh-ooh-ooh, ooh-ooh
I wish you good night
You-ooh-ooh, ooh-ooh-ooh-ooh, ooh-ooh
Good night
[Verse 2: Sung Hanbin, Zhang Hao, Kim Gyuvin]
Norako hayake pieotdeon bambuteo
Jinsimeul dahae maeil barawasseo
Ne soneul japgo malhae jugo sipeo
Oneul harudo sugo manasseo pyeonanhi jame deulgil
[Pre-Chorus: Seok Matthew, Kim Jiwoong, Ricky]
Oneul ne haruneun eottaesseonneunji
Ne bangeul chaeuneun noraeneun mwonji
I never know, I never know
Da al sun eopgetjiman
[Chorus: Kim Gyuvin, Sung Hanbin, Park Gunwook, Kim Taerae]
Bamhaneureul naraseo
Nae maeumi nege dakil gidohae
Neoui bamineul joeun kkumeuro gadeukagil
Yeah, I wish you good night
[Post-Chorus: Seok Matthew, Han Yujin]
You-ooh-ooh, ooh-ooh-ooh-ooh, ooh-ooh
I wish you good night
You-ooh-ooh, ooh-ooh-ooh-ooh, ooh-ooh
[Bridge: Park Gunwook, Kim Jiwoong, Zhang Hao]
Heunhan bam insajiman
Jinsimiya
Jinsimiya maeil bam
Neol hyanghan nae maeumeun
[Chorus: Kim Taerae, Zhang Hao, Sung Hanbin, Kim Gyuvin]
Pureunsaek bamhaneure
Ne eolgureul geuryeobomyeo noraehae
Maeilgachi bulleojugo sipeo mandeun i norae
Yeah, I wish you good night
[Post-Chorus: Ricky, Kim Jiwoong, Han Yujin]
You-ooh-ooh, ooh-ooh-ooh-ooh, ooh-ooh
I wish you good night
You-ooh-ooh, ooh-ooh-ooh-ooh, ooh-ooh
Good night