Who are snsd best friend outside snsd

hyoyeon with min [miss a]

they were close even since their childhood

Tiffany and Nichkun, he said that she was his close friend when they were learning Korean. Seohyun and Nicole, they're about the same age, I have seen them together during concerts and take pictures together.

hyo and min from miss a best friends and the closest

jessica and park min young<3
im not sure if they are best friends but they are really close friend

-Jessica and Park Min Young
-Hyoyeon and Min (Miss A)
-Tiffany and Bora (Sistar )
- Sunny and Hyomin (like you said )

Seohyun: Nicole (former Kara), most of 91 line
Hyoyeon: Min (Miss A)
Jessica: Park Min Young, Hara (Kara)
Sunny: Hyomin (Tara)
Tiffany: Bora (Sistar)
Taeyeon: Noeul (Rainbow)