080111 Sooyoung's hardwork singing Taeyeon's part

[sasasya1904]

lol at sungmin's slow mo' laugh XD

[SHIVIKIM]

her voice is still beautiful <3

[akosidice]

@TheGirlsGeneration09 the boy ur talking about is sungmin.. :D ^_^

[Adzanlotfy]

was she singing kissing you? x)

[Chaberrreee]

Respond to this video...  yeah :] ^^

[kimberly2697]

aww i love her voice :DDD

[vbulnessm]

hahahaha sooyoung-a

[TheGirlsGeneration09]

i really like the slower part !! it is funny .. even the laugh of the boy ..

[SHINee1805]

Is that Sungmin that's with her??

[MegaHelizabeth]

@SHINee1805 yes !

[SHINee1805]

@MegaHelizabeth do u know wat radio show it was and is there any chance that i can watch it???

[MegaHelizabeth]

@SHINee1805 here:  /watch?v=DUT__As5ZXE&feature=r­elated

[HerruKerru]

haaaaeeeeeeeeeeeeeeeeeeeeengbo­k kage XD

[taey9snsd]

睇親都笑:p:p

[emikajinkanda]

so cute xd

[yukizrox]

SOOYOUNGIE :P

[msooyoon]

it's mean no body who can replace taeyeon as a best singer on their group but sooyoung thank for your hard work this is funny and welcome back our sooyoung :D

[sootins9]

hahahahahahah.......

[h0yAnbabi]

s0 cute♥

l0ve you s00 y0unG<3

[icypink89]

Soo unni is killing me!!!

dorky and shikshin Sooyoung but adorable, pretty and talented

[TheBestYUI]

The slower version(last 7s) make me laugh even more

since the man's laughing voice is funny too ^^

[sonyeoshidaeluv]

maybe she's not a level w/ taeyeon but u know her voice is so lovely beautiful too

[YukiHime93]

haha,,,XD tough job Sooyoung-ah.. Anyone can do Taeyeon's part without breaking a sweat, I'll salute her..XD her part is the hardest of all..

[95Sooyoungster]

Shes funny , cute , adorable , fascinating , slumeber , dorky and thats why i love her . Saranghaeyo Sooyoung unnie !

[MelGemmaRichardson]

LMAO at how her voice cracked when she tryed to do taeyeons part

[izzazalexander]

unje na, HAEEEEENNNNNGGGGG~ bok ha gae LOLLOLLOL

[heartSYxYSforever]

bahhaa so funny xD

[love1218828125]

哈哈 泰研的部分唱不上去..

[hinataR06]

sootae! :)) i wanna hear sooyoung sing the whole song. haha! sooyoung forever!

[RoyMcAvoy]

lol. she failed to imitate the Taeyeon groan :P She's sooo adorkable! :D

[fantinwei]

SooYoung is Cute!!!!

[StrickenWithFear]

She is hilarious

[show9o]

she is funny and adorable 

[justine10018]

OMG LOL xDD

[kawaiiSunny29]

LOL :DD

[ScandalFan060307]

LOL Sooyoung XDD

[joelyoona]

Sooyoung noona u are So funny and cute :) -3 -3

[clarin0610]

let's funny ^ ^

[TheVenus9x]

Poor her =))

[lynneugene]

lol she's cute

[Mschelle8901]

lol sooyoung XD sungmin is it his name? love his voice :P

[taehoney]

HAHAHAHAHA!

[belen8712]

it's really hard to sang taeyeon part,,,,,,,,,,,,,,sooyoung so funny....

[joeldclxvi]

ROFL ...

she is so funny .

love SOOYOUNG ...

[ell2hyun]

Hahahaha LOL!!!! Sooyoung eonni so cute! xD

[nyonyaKYU]

LOL!!! Onnie why i love you so much? This is the great reason XD

[cutefourteenbrat]

LOL at the slow motion!!!! xDDD hahhah. i'm dying here!! xDD

[jiawern]

OMG laugh die me , choi sooyoung waylt hahaha

[xrunawayprincessx]

LOL Slow Mo.. xD

[camsterkicks]

lullzzz...

nice try..but she can do her part on etude better than taengoo :P

[harhar00hekhek]

replay button had been raped.

it's so cute sooyoungie~

[supersone9]

sooyoung has a sweet voice!