You can also read the hangeul + romanization lyric in here
This is the English translation of Hello Hello, so Enjoy it!!
Dae ol ddaekkaji kidarilkke.
'Cause I can't forget your love.
Nunmuli heureulgeot gata geudae saenggakman hamyeon.
Galsurok gipeoman ga I can't stop Thinkin about your love.
Ijeul su eopseul geot gata geudae modeun geot.
Mideul su eopseul geot gata geudae doraondamyeon.
I can't forget your love.
Niga nareur dduhnado.
Nuhr jikyuh bor soo eetdamyun.
Nan haegbokhae nan haengbokhae geurullo dwae.
Dareun poomeh angyuhdo.
Nar gee-ughago eetdamyun.
Nan haegbokhae nan haengbokhae geurullo dwae.
I know I know I know I know I know I know.
Nee dwinmoseupee boyeo chagaun moseubeuro.
Geureoke sarajigo.
Ahmu mal motago babogachi geunyang.
Nan yeojeonhee namahisseo.
Yes sir lights go on again
Keep on and on and on
on and on and on