I need to know that what is the best and worst song of 2NE1?

Best Song: Любовь Is Ouch & Go Away
Worst Song: Need I say more?...NONE.

i have to say the best song is 'I am the best' ( i never get tired of it)

I'm going to answer the Вопрос properly and say 'Follow me' is a little bit annoying because they repeat the same thing over and over again...
Please don't hate me! i'm actually considereing Пение lessons to learn how to rap like CL the baddest female

the best 2NE1 song is.....IT HURTS andd IM THE BEST

the worst is.... :/ none

All of them are the best !!! But, for me i like follow me, i am the best, ugly.
The worst : none ...

That's easy
BEST: ALL OFC but I prefer I AM THE BEST
WORST: None

The best:i am the best
Worst : NONE

BEST:I Любовь you(newest song of 2ne1)
WORST:NONE

Best song : I am the best .. can't nobody , clap your hand .. urr .. I think allll :)

The best is......All their songs

The worst is.......Nothing

best: Go Away или Любовь is Ouch
worst: Can't Nobody (I just can't get myself to like it)

The best to me : Ugly

worst : none~

Best Song: I am the Best and I Любовь You

Worst Song: None

Best song:Missing Ты and Lonely
Worst song:NONE