Who do u think is más prettier

Taeyeon all the way

Taeyeon, I don't find hyuna pretty, she's so weird-faced.

Kim Taeyeon of course <3

definitely Taeyeon

Taeyeon

Of course Taeyeon,the doll look of SNSD...According to SM Entertainment, All SNSD members have natural face..You know Sones..They are the best,They can dance while canto even wearing high heels they are still dancing,All natural faces,Best Dancer,Best dancer,Best Rapper...Best faces.^_^
Taeyeon Unnie gorgeous... I amor tu my 3rd bias Tae Unnie

Taeyeon is prettier than Hyuna.