Romanization:
[All] Echo Echo Echo Echo
[All] Echo~ Echo~
([Jessica] Neo gateun namja jinjja cheoumiya
Yeojaneun da nikkeoran saenggakhae)
([Sunny] Wa~)
[Taeyeon] Neo gateun namjaneun cheoumiya
Nae mameul seollege hamyeonseodo
Na ppaego dareun yeojal saenggakhae
Modeun ge nae nuneneun boindago
[Yoona] Yeojadeureun nikkeoran saenggak
Modu neoreul joa hal georaneun chakkak
[Jessica] Juwi joeun saramdeureun modu da manggak
Yeogie jeogie neoye dalkomhan maldeuri
[All] Echo Echo Echo Echo
[Tiffany] Neoye moksoriga nal jakku gweropijana like a
[All] Echo Echo Echo in my mind
[Tiffany] Aereul sseugo inneunde magaboryeo haenneunde like a
[All] Echo Echo Echo Echo
[Sunny] Nal hyangan ge aninde babo gachi wae geurae like a
[All] Echo Echo Echo in my brain
[Sunny] Naege haneun mal gatjana niga geuman joajyeotjana
([Sunny] Ah~)
[Jessica] Nunchido eomneun geon jwein-geol
Amuri sogeuroman wechyeo bwado
Deulliji anneun geon beorin geol
Hajiman pogido shwipjineun ana
[Sooyoung] Jibeullaseomyeon jak eop shijak
Jinaganeun yeojadeureun modu myeongjak
[Seohyun] Geureodaga geollimyeon baro sujak
Yeogiye jeogiye neoye dalkomhan maldeuri
[All] Echo Echo Echo Echo
[Yuri] Neoye moksoriga nal jakku gweropijana like a
[All] Echo Echo Echo in my mind
[Yuri] Aereul sseugo inneunde magaboryeo haenneunde like a
[All] Echo Echo Echo Echo
[Taeyeon] Nal hyangan ge aninde babo gachi wae geurae like a
[All] Echo Echo Echo in my brain
[Taeyeon] Naege haneun mal gatjana niga geuman joajyeotjana
[Sooyoung] Nawa geuga jaldwegireul barashineun bundeureun
[Yuri/Seohyun] Throw your hands up! Throw your hands up!
[Hyoyeon] Geuga naege han-geoboda jarae jul su inneun bun
[Taeyeon/Sunny] Throw your hands up! Throw your hands up
[All] Echo Echo Echo Echo
[Hyoyeon] Neoye moksoriga nal jakku gweropijana like a
[All] Echo Echo Echo in my mind
[Hyoyeon] Aereul sseugo inneunde magaboryeo haenneunde like a
[All] Echo Echo Echo Echo
[Jessica] Nal hyangan ge aninde babo gachi wae geurae like a
