Choi so-young

1. Religion: Christianity.

2. Specialty: Dancing (Jazz), singing, Japanese, English (fluent speaking).

3. Education: Graduated from Zhengshen Girls' High School, Chuo University Acting Department (09 years of admission).

4. Lucky number: 8.

5. On April 26, 2002, he debuted in Japan with the duo Routeφ.

6. Su-young is embarrassed to ask the members for autographs on behalf of her acquaintances, so she sometimes signs them herself...... Well...... Sign it yourself...... And one of the things worth complaining about is that Sika's signature is the most difficult to imitate......

7. Xiuying's personal skills include: imitating TV direct sales, Lee so-young and Park Ji-yin's vocal cord model singing, imitating crayon Xiaoxin, strange expressions, imitating the funny concert dressing room Teacher Jiang, shouting "Uncle and Aunt" loudly and rudely, and lip-syncing "BABYBABY" (...... It's a mess of personal skills).

8. When she was in junior high school, Xiuying had a crush on her brother from the high school next door, and when she saw that he had a girlfriend, she cried. (He also followed him and his girlfriend and watched them, crying as he walked.) However, that brother didn't know Xiuying at all). （070817－MTV.Sunnyside）

9. Xiuying said that she is more passive when it comes to love, and the members feel that it is a little difficult for her to strive for her own happiness. （070817－MTV.Sunnyside）

10, Xiuying is the one who longs for early marriage when she was young. The reason is that you don't want to be too different from the age of your child. （090221－MTV.CLASSUP）

11, Xiuying doesn't have a boyfriend, but she buys a lot of couple jewelry. (100420-Riding the Wind and Waves)

12, Xiuying likes boys who are older than herself. (100411 - Kim Jong-un's chocolate)