Lyrics:

[All] Because I naughty, naughty,
[Leeteuk] Hey! I'm Mr. Simple
[All] Because I naughty, naughty

[Kyuhyun] Sesangi nae mam daero andwindago hwaman naemyeon andwae geureol piryo eobtji
[Siwon] Geokjeongdo paljada jakeun ire neomu yeonyeonhaji malja mome jeohji anha

[Heechul] Songjeoki johattdaga nabbatdaga geureon geoji mwo-heung! shiljeoki ollatdaga
Daerojyeotda geureon daedo ittji

[Donghae] Eonjeomyeon gwaenchanha swi-eo ganeun geotdo johah modeun geoshi ttae, ttae,
Ttae, ttae, ttae-ga itneun geonikka

[Yesung] Geudaega namja-ramyeon chingureul manna sul han jane teoreobeorigo
(Alright! ) Alright

[Ryeowook] Geudaega yeoja-ramyeon chingureul manna suda tteoreo nallyeobeorigo
(Alright! ) Alright, Alright

[All] Bwara Mr. Simple, Simple Keuttae-neun Keuttae-neun Keuttae-ro meotjyeo
Bwara Miss-seu Simple, Simple, Keuttae-neun Keuttae-ro yeppeo (SJ Call)
Bwara Mr. Simple, Simple Keuttae-neun Keuttae-neun Keuttae-ro meotjyeo
Bwara Miss-seu Simple, SImple, Keuttae-neun Keuttae-ro yeppeo (SJ Call)

[All/Eunhyuk] Kaja kaja eoseo kaja Makhyeosseul ttaen doragaja geot kotchi apa
Jugettdamyeon oneul haruman nolgo boja
[All/Sungmin] Han keurae-do geochin sesang chukeora ttwimyeon naman jicheo kidaryeobwa
Akkidwi pak neowi nari kot ultenikka

[All] Blow Your Mind ([Eunhyuk] kara Mr. Simple)
Blow Your Mind ([Leeteuk] ttae-ga watjanha Duryeowo malgo)
Blow Your Mind ([Shindong] Kaja Mr. Simple)
Blow Your Mind ([Shindong] ttae-ga watjanha Junbi dwaetjanha)

[Sungmin] Sok sseokneun iri an doo kaji anin seseang-e urin sara keukeon ae-do ara
[Leeteuk] Mweo ireohke eoryeopna uri chal meokgo chal jago tto charamyeon kereohke
Hamyeon dwiji
[Ryeowook] Keuttae-ga hwa-ga na-myeon chingul mannna dwitdamhwaro peureobeorigo
(Alright! ) Alright
[Eunhyuk] Keuttae-ga kwireupda-nyeon norae borreo sori jilleo nalryeobeorigo
(Alright! ) Alright, Alright

[All] Bwara Mr. Simple, Simple
Keuttae-neun Keuttae-neun Keuttae-ro meotchyeo
Bwara Miss Simple, SImple,
Keuttae-neun Keuttae-ro yeppeo (SJ Call)
Bwara Mr. Simple, Simple Keuttae-neun Keuttae-neun Keuttae-ro meotchyeo
Bwara Miss Simple, Simple, Keuttae-neun Keuttae-ro yeppeo (SJ Call)

[Eunhyuk] Dance!

[Leeteuk] Jaryuran-ke mwo keuri byeol geo ittna
[Kyuhyun] Just Get It Get It
[Leeteuk] Sosohan iltaree jaemi
[All] Deung deung deung keung keung keung
[Shindong] Sara-ittneun keuttael neukki-go shipna
[Donghae] Just Grab It Grab It
[Shindong] Kaseum ttwineun ne kkum-deuri aeki
[All] Deung deung deung keung keung keung
(Because I Naughty, Naughty)

[Kyuhyun] Ije keokjeong hajima ap-en choo-eun nari ulkeoya Shimgakan aekin da dwiro mirwodugo
[Yesung] Oneur-eun barke useobwa keuddae-wi hwanhan useum-e modu kibon choha-chyeo~

[All] Bwara Mr. Simple, Simple
Keuttae-neun Keuttae-neun Keuttae-ro meotchyeo
Bwara Miss Simple, Simple,
Keuttae-neun Keuttae-ro yeppeo (SJ Call)
Bwara Mr. Simple, Simple Keuttae-neun Keuttae-neun Keuttae-ro meotchyeo
Bwara Miss Simple, SImple, Keuttae-neun Keuttae-ro yeppeo (SJ Call)

[All/Siwon] Kaja kaja eoseo kaja
Makhyeosseul ttaen dorakaja kotchi apa chukketdamyeon oneul haruman norgo boja
[All/Ryeowook] Han keurae-do keochin sesang chukeora ttwimyeon naman jicheo kidaryeobwa akkidwi pak neowi nari kot ultenikka

[All] Blow Your Mind ([Heechul] kara Mr. Simple)
Blow Your Mind ([Heechul] ttaega wattjanha Duryeowo malgo)
Blow Your Mind ([Donghae] kaja Mr. Simple)
Blow Your Mind Kara Mr. Simple