[Jiyeon] Naegero wa naegero wa
Naegero naegero naegero wa
Eodireul bwa naegero wa Sugar Free 
Sugar Free Sugar Free Sugar Free

[Hyomin] Eotteokedo daeche ireoke
Byeonhaneun geonji machi
[Soyeon] Dalkomhan gibuni ijeneun byeolloneyo
[Hyomin] Wollae geureon geongayo
Geudaeneun nunneul kkamabwa
[Soyeon] Ajikdo naneun hetgallineyo Sugar Free

[Jiyeon] Ijeseona marhaeyo
Geureonge mwo anirayo
[Boram] Nan geuriwoyo
[Jiyeon] Yejeone naege haettteon dalkomhan
[Boram] Da ijen eomnabwayo
[Jiyeon] Daeum gihoe itjjiannayo
[Eunjung] Geumaltu pyojeong gachi
Hana hana hana hana da

[Soyeon] Neon Sugar Free ije neon Sugar Free
Naegeman Sugar Free modeunge Sugar Free
Neoneun galssurok wae ireoke gaseumeul apeugehaeyo
[Eunjung] Ireoke apeugeman hae dalkomhameul ireobeorin
[Soyeon] Neon Sugar Free ije neon Sugar Free
Naegeman Sugar Free modeunge Sugar Free
[Eunjung] Neoneun hansungane nareul al ssu eopkke
Mandeureo neomani
[Soyeon] Mandeureo beoryeosseo
[Eunjung] Mueonga ppajeobeorin Sugar Free

[Qri] Mwongayo dodaeche ireonge
Ige mwongayo gyeolguk
[Boram] Sijageun gabyeopkke kkeuteneun mugeopkke
[Qri] Jeomjeom mugeowojeoyo
Naemomi ige mannasipeosseo
[Boram] Ajikdo nan hetgallineyo Sugar Free

[Jiyeon] Dodaeche jigeum mwolhaeyo
Daeche ireon gibun mwongayo
[Boram] Na geureon naeyo
[Jiyeon] Jigeum neon naege heoneun dalkomhan
[Boram] Da ijeneun eomnabwayo
[Jiyeon] Neukkyeojiji annayo
[Eunjung] Nimaltu pyojeong gachi hana hana hana hana da
([Hyomin] I had a Sugar Free!)

[Soyeon] Neon Sugar Free ije neon Sugar Free
Naegeman Sugar Free modeunge Sugar Free
Neoneun galssurok wae ireoke gaseumeul apeugehaeyo
[Eunjung] Ireoke apeugeman hae dalkomhameul ireobeorin
[Soyeon] Neon Sugar Free ije neon Sugar Free
Naegeman Sugar Free modeunge Sugar Free
[Eunjung] Neoneun hansungane nareul al ssu eopkke
Mandeureo neomani
[Soyeon] Mandeureo beoryeosseo
[Eunjung] Mueonga ppajeobeorin Sugar Free

[Hyomin] Eodireul bwa yeogireul bwa yeogi yeogi yeogi yeogi
Eodireul bwa iriwa yeogi yeogi yeogi yeogi
[Jiyeon] Isseobwa chyeodabwa meolli meolli meolli meolli
Dorawa naegewa
Sugar Free Sugar Free Sugar Free
Sugar Free Sugar Free Sugar Free
Sugar Free Sugar Free

[Soyeon] Neon Sugar Free ije neon Sugar Free
Naegeman Sugar Free modeunge Sugar Free
Neoneun galssurok wae ireoke gaseumeul apeugehaeyo
[Eunjung] Ireoke apeugeman hae dalkomhameul ireobeorin
[Soyeon] Neon Sugar Free ije neon Sugar Free
Naegeman Sugar Free modeunge Sugar Free
[Eunjung] Neoneun hansungane nareul al su eopge 
Mandeureo neomani
[Soyeon] Mandeureo beoryeosseo
[Eunjung] Mueonga ppajeobeorin Sugar Free