1. 

[All] Every single day I try
Jeongmal geoui da wass-eo
We get closer to a good time
Silyeondeul-e Say goodbye
Oh!

[Siwon] y, Free & Single
Ijen junbineun wallyo
y, Free & Single
I'm ready too, Binga

[Donghae] Hei nuguna swibsali gatneun geon
Jae mi eop ja na jom deo nopge sege lalalalalala
[Kyuhyun] Wieseo bwa gyeondyeonaen jaga kkaedadge
Doeneun geon jom deo beotyeo beotyeo lalalalalala

[Sungmin] Nae saram-a saram-a nal deo mid-eojwo
Nan deudieo Wake up sumyeon-wilo
[Ryeowook] Gin silyeon-e deo gip-eojyeo nadawojyeo
Ijen Upgrade da-eum daggyeol naga oh

[All/Eunhyuk] Sum-i chage dallyeowa meotjige kkeutnaen
Geudae Have a good time, oneulmankeum Party time
[All/Leeteuk] Gaseum-i yodongchineun seungrireul ma bwa
Ijeneun Have a good time, nuga geudael maggena oh

[All] y, Free & Single
I'm ready too, Bingo
y, Free & Single
I'm ready too, Bingo oh
Yeogsi bullihan hwagryul-e majseo
Geobnaeji malgo
Yeogsi bullihan hwagryul-eun
Kkeutdo an bwado Bingo oh

[Eunhyuk] Mugeobdago museobdago pogihajineun ma
Ijebuteoga jinjja nananananana
[Yesung] Nuguna hanbeonjjeum da gyeokk-eo boneun geoppun
We fail, We lose, To win
Dulyeowohaji mal-a

[Donghae] Nae saram-a saram-a nan deo
Ganghaejyeoss-eo Yeah! deudieo uri, Time for romance
[Kangin] Deo meosjin kkum-eul hyanghae tto nal-agagess-eo
Dasi Upgrade jikyeobwa, matgyeobwa

[Sungmin] Nan jeomjeom daedamhae jineungeol
[All] y, y, y
([Kyuhyun]Oh~)
[Ryeowook] I geochin sesang-eul maju han chae ([Kyuhyun] Too hot)
[Leeteuk] Junbidoen jaman aneungeol
[All] y, y, y
([Ryeowook]Yeah~)
[Kyuhyun] Yeogin kkeutdo eobsneun byeonsumankeum Have Fun!

[All/Siwon] Sum-i chage dallyeowa meosjige kkeutnaen
Geudae Have a good time, oneulmankeum Party time ([Yesung] Party Time~)
[All/Shindong] Gaseum-i yodongchineun seungrireul mas bwa
Ijeneun Have a good time ([Yesung] good time~~), nuga geudael maggena oh

[All] y, Free & Single
Nan jom gwaenchanh-eun namja
y, Free & Single
Neon jom daedanhan namja oh
Yeogsi bullihan hwaglyul-e majseo
Geobnaeji malgo
Yeogsi bullihan hwagryul-eun
Kkeutdo an bwado Bingo oh

[Yesung] I sesang kkeut-eseo
Tto han beon sum-eul dolligo
[Kyuhyun] Nal jikyeojun saram sojunghan mid-eum-eul
Ganjighae gidaehaedo joh-a
Let's go

[All] y, Free & Single ([Kyuhyun] Oh oh! )
I'm ready too, Bingo ([Kyuhyun] Yeah! )
y, Free & Single
I'm ready too, Bingo ([Kyuhyun] Oh Yeah! )
Sum-i chage dallyeowa meosjige kkeutnaen
Geudae Have a good time ([Yesung] Geudae Have a good time), oneulmankeum Party time ([Yesung] Party Time)
Gaseum-i yodongchineun seunglireul mas bwa ([Kyuhyun] seunglireul mas bwa)
Ijeneun Have a good time ([Kyuhyun] Have a good time), nuga geudael maggena oh ([Kyuhyun] Oh oh! )

[All/Siwon] y, Free & Single
I'm ready too, Bingo

2.

[All] Every single day I try
Hajimaru show time
We get closer to a good time
Kinou ni say goodbye oh

[Siwon] y, Free & Single I'm ready too, bingo
y, Free & Single I'm ready too, bingo

[Donghae] Kantan ni tsukameru mon ni kyoumi wa nai daro?
Motto takaku tsuyoku
La-la-la-la-la-la
[Kyuhyun] Kono game taenui ta yatsu ga kachi na no sa
Motto dekiru yareru
La-la-la-la-la-la

[Sungmin] Noru ka soru ka
Baby, bet on me
Sou yatto wake up koko kara
[Ryeowook] Takai haadoru koeru tabi ni
Jibun upgrade ji no suteeji he oh

[All] Shikuhakku meisou omoi kkiri ike
Let's just have a good time
Konya wa party time
Zenryoku kanzen nenshou hajike chae yo
Now just have a good time
Dare ni mo kese nai oh

[Donghae] y, Free & Single I'm ready too, bingo
y, Free & Single I'm ready too, bingo oh
Dou shi tai no? Dou sa re ta tte kanjiru daro?
Dou shi tai no? Dou nat ta tte saigo wa bingo oh

[Eunhyuk] Mou nani demo mou dou demo susumu shika nai
Mada honki ja nai
Na-na-na-na-na-na
[Yesung] Yat te mi nakerya wakara nai sa
We fail, we lose, to win
Kowagara nai de sa?

[Donghae] Tsuyo sa no imi kidzui tan da
Yeah! Let's go
Iza time for romance
[Kangin] Motto ii yume mise te ageru
Mirai upgrade tsui te oi de yo

[Sungmin] Motto daitan ni nat te ku
[All] y, y, y
[Ryeowook] Sou genkai nanka wa nai kara
[Kyuhyun] Too hot
[Leeteuk] Junbi nara deki teru
[All] y, y, y ([Ryeowook] Yeah)
[Kyuhyun] Futashika na suriru hodo have fun 3. 2. 1 go!

[All] Shikuhakku meisou omoi kkiri ike
Let's just have a good time
Konya wa party time ([Yesung] Party time)
Zenryoku kanzen ([Yesung] Woo) nenshou hajike chae yo
Now just have a good time ([Yesung] Good time)
Dare ni mo kese nai oh

[All] y, Free & Single I'm ready too, bingo
y, Free & Single I'm ready too, bingo oh
Dou shi tai no? Dou sa re ta tte kanjiru daro?
Dou shi tai no? Dou nat ta tte saigo wa bingo oh

[Yesung] Sekai no hate he kimi wo michibiku
([All] Na-na-na-na-na)
[Kyuhyun] Kimi dake no tokubetsu ni nari tai kara
Baby, bet on me & let's go!

[All] y, Free & Single I'm ready too, bingo
y, Free & Single I'm ready too, bingo oh

Shikuhakku meisou omoi kkiri ike
Let's just have a good time
Konya wa party time
Zenryoku kanzen nenshou hajike chae yo
Now just have a good time
Dare ni mo kese nai oh

y, Free & Single I'm ready too, bingo

3.

y, free & single now the preparation is complete. y, free & single I'm ready too, bingo

Hey! It's no fun if anyone can take you with ease. A bit higher, stronger la... Look above. It will dawn on the one who's been withstanding. Endure, endure a bit more la...

My person, my person, believe me more. Finally I wake up above my slumber
I become deeper, more like me after the long harship. Now I'm heading to the next stage of upgrade oh-

Run till you're out of breath, you who is so awesome. Have a good time, it's party time on a day like today
Have a taste of the victory that jolts your heart. Now have a good time, who will stop you? Oh-

y, free & single I'm ready too, bingo
y, free & single I'm ready too, bingo
Also, when you stand unfavorable chances, don't be afraid
Also, even when the unfavorable chances don't seem to end, bingo

Don't give up saying it's heavy, it's heavy. It's the real thing from now on na... It's just something everyone would experience once. We fail, we lose, to win. Don't be afraid

My person, my person, I've become stronger. Yeah! Finally it's our time for romance. Again I will fly toward a greater dream. Another upgrade, just watch me, leave it to me.

I'm getting more and more daring. y, y, y
While facing this harsh world too hot-
Something only the one who is ready knows. y, y, y
As much as the endless variables there are here, have fun 3. 2. 1 go!

Run till you're out of breath, you who is so awesome. Have a good time, it's party time on a day like today
Have a taste of the victory that jolts your heart. Now have a good time, who will stop you? Oh-

y, free & single I'm a fine man
y, free & single you're an amazing man
Also, when you stand unfavorable chances, don't be afraid
Also, even when the unfavorable chances don't seem to end, bingo

At the end of this world, I try to catch my breath again
I treasure the precious trust of people who've watched over me, so anticipate. Let's go!

y, free & single I'm ready too, bingo
y, free & single I'm ready too, bingo

Run till you're out of breath, you who is so awesome. Have a good time, it's party time on a day like today
Have a taste of the victory that jolts your heart. Now have a good time, who will stop you? Oh-
y, free & single I'm ready too, bingo