1234 back!
Aljimotheun georieseo uyeonhi neoreul bun deuthae
Naseon namjawa (sonjabgo)
Jeonhwal haedo bakjil anhko imi nan eobseojin deuthae neon cheombuteo geuraewatgo
1234 back, kkaman geojitmallo deobyeoitdeon
Niga han mardeul, ijen nallyeobeorilkka
Imi dareun saram chajawatdago
Ireohke malhae jukesseo
1234 back, gamanduji mothae moreunchaero
Neol hyanghan mameul, modu jiwobeorilkka
I shigani gado namaitdamyeon
Geuttae da dollyeojugesseo (dashineun)
Mame deulji anheunikkan haejwotdeon geojidmaldeuldo saenggagi anna (amuri)
Chajabwado bolsu eopgo imi neon sarajin deuthae da cheombuteo geuraewasseo
1234 back, kkaman geojitmallo deobyeoitdeon
Niga han mardeul ijen nallyeobeorilkka
Imi dareun saram chajawatdago
Ireohke malhae jukesseo
1234 back, gamanduji mothae moreunchaero
Neol hyanghan mameul, modu jiwobeorilkka
I shigani gado namaitdamyeon
Geuttae da dollyeojugesseo
(RAP)
Majimothae ardeureul naege hago
Chagapge doraseomyeo nareul bogo
Eojjeol su eopdan neo ui mardeul
Jillyeobeoryeosseo pogihagesseo
Naege dagawa amureohji anheun deushi
Geu namjareul jarie bonaego
Mannaneun saramira neon sogaereul haji
Igeollo da chungbunhande ijeneun nae apeseo sarajyeo
(1234 BACK)
(1234 BACK)
1234 back, kkaman geojitmallo deobyeoitdeon
Niga han mardeul ijen nallyeobeorilkka
Imi dareun saram chajawatdago
Ireohke malhae jukesseo
1234 back, gamanduji mothae moreunchaero
Neol hyanghan mameul, modu jiwobeorilkka
I shigani gado namaitdamyeon
Geuttae da dollyeojugesseo
New Lyrics 
