Also Sica and Yoona

If you mean overall then it is either Yoona, Tiffany or Jessica.

Tiffany and Yoona :(

Tiffany, Yoona and Jessica

all except Tiffany

sooyoung ugly, bitch
yuri ugly, bitch
Sunny ugly
Taeyeon ugly
yoona ugly
jessica ugly
seohyun ugly
hyoyeon ugly

I think Tiffany and Yoona

Tiffany

^ StellFany, it's not who you hate the most, it's who has the most haters

StellFany , its not proper to call sooyoung bitch ,,,

Taeyeon, really?

Woah~ Wait on sec..
Since when did Taeyeon have lots of haters? She's practically the one who has the LEAST amount (along with Soo)

stellfanyy get out of here anti bitch

Taeyeon don't have a lot of haters...Tiffany and Yoona are one's who have...Even though Fany is my bias, but It's true

and Tiffany

Yoona - hated most because of being visual of SNSD