1
Sihyeon admires SNSD's Taeyeon and Day6.
2
Sihyeon likes to do voice impersonations and funny faces which is why her nickname is "Living Meme."
3
Sihyeon got the chance to sing solo on the OST of Drama "Fantastic" for a song called "Wonderful Day" pre-debut because of her amazing singing voice.
4
She likes sour foods
5
Her favorite colors are black, white, pink & green
6
Sihyeon has a birthmark under her right eye, but it's so small that barely anybody notices it and she said in an interview that she finds that funny.
7
Sihyeon's Official Color is Purple.
8
Sihyeon appeared in Produce101 Season 1 alongside fellow trainee, Yunji.
9
Sihyeon participated in YG's "Mix Nine" and placed 29th.