I think their debut song 'Generation' and its concept were really sensational.

The first unit heralding the beginning of Triple S..

AAA- That was Acid Angel from Asia's first song.

And the start of the "Lalala~" that immediately comes to mind when you think of T-ara songs? Haha.

And the meaning of the name Triple S includes "Seoul" as well...

The music video, which seemed to utilize various locations throughout Seoul, was also really good.

The start of the worldview was good.