Even though debut tracks are the very first songs released by a group, they aren't necessarily "what makes a group" even if those debut songs were relatively successful. There's always a hit track a bit later down the road that launches the group into recognition and fame - as a matter of fact, there are a couple, so it isn't always clear what's "the" track, but listed below are what we consider "the hit" that brought them to stardom.  Compare that to their latest release and decide which you like better!

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Girls' Generation

Hit:

Latest:

Big Bang

Hit:

Latest:

T-ara

Hit:

Latest:

Super Junior

Hit:

Latest:

Wonder Girls

Hit:

Latest:

2PM

Hit:

Latest:

SISTAR

Hit:

Latest:

INFINITE

Hit:

Latest:

AOA

Hit:

Latest:

SHINee

Hit:

Latest: