Yoona is the prettiest for me. She looks gorgeous in everything, even without makeup. That's why she's called Goddess Yoong <3 I think Fany and Sica are also very pretty.
All true my thing with Yoona is she is kinda plainin my eyes. I mean she is pretty no doubt but I don't see anything distinguishing atau signiture to her but again she is pretty
For me I think it's Yoona and why I picked Yoona is because she is mostly kind and beautiful I also realise that she has a beautiful voice and she is caring to her other teammates. I personally think that she is the prettiest among all the girls.