What’s your favourite Tiffany album/song?

Besides Taeyeon, my other fave SNSD soloist is Tiffany!

I feel that her songs are criminally underrated! Her albums are cohesive and no skips (at least in my opinion).

I know she doesn’t have that many albums/songs like Taeyeon. She only has 2 albums and the rest are singles. Anyway, here’s mine: