Here is my list of Japanese female celebs who i've noticed have worn button-on suspenders/braces. please add more names to the list if you know of anymore
Takako Tokiwa
Aya Matsuura
Satomi Ishihara
Hiromi Itabashi
Yuki Kawamura
Kusumi Koharu
Chihiro Kurata
Yuko Miyamura
