Go Younha was the person who drew me into KPOP over a decade ago. That was when I was in high school! I couldn't support my girl back then but now that I have a full time job you best know I am going to spend my money on her. I love this mature concept. I was able to grow with her. Also photo cards are interesting the back of the individual cards make a big poster. You have to piece it together like a puzzle. You can see that It seems like I am missing a couple pieces of the puzzle -that or I just didn't piece this together correctly LOL. I've heard all these songs when they first came out. So I just bought these because my girl deserves it.