Idol Career
Shinonome Kozue (東雲こずゑ) is a Japanese idol and singer and a member of BELLRING Shoujo Heart. She joined the group on April 1, 2023 and made her debut on April 16, 2023 as part of the lineup that restarted Bellring in the current era.
Profile
Kozue’s member color is light blue (水色). Her birthday is June 22, 2005, and her official profile lists her as 160 cm tall with a 23.5 cm shoe size, while her blood type is listed as unknown.
Her official member introduction leans into a very distinctive “Kozue-world” image, pairing cute details with odd, memorable keywords and “skills.” These include things like being good at the internet, having a strong memory, being flexible, and even “ultrasonic,” all presented as part of her character.
Background and Influences
In interviews, Kozue describes performing as a way to turn negative emotions into expression. She talks about feeling out of place during her school years and gradually becoming drawn to darker or stranger corners of music and culture through the internet.
She mentions early influences that shaped her taste and explains how discovering idols and live performance culture gave her a direction and a reason to aim for the stage.
Performance Style
On stage, she is very focused on vocals and on using her body as part of the song. She has said she wants people to listen to her singing, especially her high parts.
She deliberately experiments with movement and even aims for an intentionally unsettling kind of motion so that her walking and gestures feel like part of the performance rather than something separate.
Personal Details
A couple of the most recognizable “Kozue details” also come from her own explanations.
The clothespins she sometimes wears in her hair started as a practical habit from art school, where she used them to keep her hair out of the way while drawing. Later the habit carried over into live performances.
She also has a recurring cheki pose that resembles “making sushi.” She describes this as something that formed naturally through fan interactions and eventually became one of her signature poses.
Activities with BELLRING Shoujo Heart
As part of the revived generation of BELLRING Shoujo Heart, Kozue appears on releases from this era.
These include the first single described as the new lineup’s starting point, She’s Rain, followed by later releases such as Manatsu no Lemon and Majestic Baby.
