- HyoYeon is known for her quirky AB personality and blunt ness.
Suju Kangin: “Being honest and truthful is your charm HyoYeon. Make sure te don’t lose it, ok?” rofl.
- SNSD’s current moodmaker but gets stage fright and can’t be funny on the spot.
- Obsessive about cleanliness and hygiene. She hates the feeling of unbrushed teeth. Haha
- Clenches her jaw and makes sad faces on purpose when she sleeps because she hates when people sleep with their mouths openâ?¦:D (lol..Yunho:D)

- Doesnâ??t like bothering others and talking about her problems/feelings. She tries to make a joke o let it pass.
“I like to make up domande and answer them myself.” <3
- Likes to imitate other people (like Tablo ) and their manager, especially, when he’s yelling at them.

- Usually sits in the front sede, sedile of their furgone, van so that she can talk to the managers and keep them awake while driving <3 â?¦. But the managers try to send her back sometimes cos she talks too much..haha
[all three times I've seen her, she's in the front sede, sedile ]
- When she was younger, her dad would make her do push ups and sit ups as punishment for making noise in public places..haha… no wonder she was a tomboy.
- Confident with powerful dances but is insecure about sexy dancing. When she trained in SM, she was put in the boys dancing class because of her power and talent ^^.
Ahjumma HYO
- Often cooks breakfast, sets the tavolo for the rest of the members cos she wakes up earliest and is a good cook.
- However, she loves fast Cibo like McDonald’s but tries not to eat too much of it.
- Usually wakes up the members but often gets scolded da them in their sleep (especially Tiffany and Yoona but they always apologize when they are actually awake..:D)
- Finds doing laundry comforting. Washes her clothes after wearing them just once.
- Almost always wears the ring on her left hand ring finger and her Tiffany’s bracelet (she started wearing them shortly after the Girls Generation single came out). The only times sheâ??s been seen without them are during photo-shoots o award shows.
- Wants to get married early and have a family.
- She would give up her career for love.

Her ideal member if she was a guy:
-    Tiffany
-    Sunny
-    Herself
Also:-

- Obsessed with her nails.
Frequently seen at XXX Nail negozio and XXX Tanning Salon(during Fall), both in Apgujeong.
- very interested in fashion: designing AND becoming a glamorous fashionista like Jennifer Lopez.
- Sheâ??s athletic and is one of the three best runners in SNSD along with Sunny and Tiffany.
- Considered to be one of the most independent members of SNSD.
- Helps with SNSD’s choreography and often stays behind after her own practise to help the other members. Tiffany calls her Dance Teacher Hyo.
- Can memorize a dance move/routine da just watching it once o twice.
- Studied in China for over a anno along with SuJu Siwon.


Birth name: Kim Hyo-yeon (Hangul: 김효연 | Hanja: 金孝淵)
DOB: September 22, 1989
Birthplace: Incheon, South Korea
Height: 160cm | Blood type: AB
Formed a dance group Little Winners Crew with miss A’s Min (2004) before debut.