LeeSeo, the youngest member of IVE, was born after Wonder Girls had debuted, making her the first idol who was born when 2nd Gen was prominent.
And she won't be the last.
The 2nd Gen, for the up and coming generation, is just some generation which had existed in a previous time, with the sole exemption of IU.
However such people might know Blueming and Lilac but not Good day, You & I and her most famous photo.
I have watched KPop for quite a while and feel somewhat strange.
What do you think about the generation which does not know Wonder Girls, SNSD and Big Bang?