pour lui (プー・ルイ; Fr: For Him) is a Japanese New Age rock singer formerly signed to Tsubasa Records. She is currently a member of the Japanese pop-rock group BILLIE IDLE. Her stage name is derived from her name, Rui, and the french words for "for him", inspired by the love songs she wanted to sing as a soloist.
- Stage Name: pour lui (プー・ルイ)
- Birth Name: Rui
- Birthdate: August 20, 1990
- Birthplace: Saitama Prefecture, Japan
- Blood Type: A
- Favorite Artists: Morning Musume, Berryz Koubou, hy4_4yh, ℃-ute, Momoiro Clover Z, predia, Fudanjuku
- Bands / Groups:
In September 2017, pour lui had been suspended from the group repeated failures to meet a target weight of 42 kilograms. She graduated from the group on March 4, 2018.
On April 1, 2018, pour lui announced she would be taking up a new YouTube career, launching "BYS", a YouTube channel featuring her and several former members of BiS' 2013-2014 line up. On May 12th, she made a surprise appearance during the encore of BILLIE IDLE®︎'s tour, where it was announced that she would join the group as a full-time member on June 6th.
- [2010.06.23] Minna no pour lui (みんなのプー・ルイ; Everyone's pour lui)
- [2009.11.04] Kagirareta Toki no Naka de☆ (限られた時間の中で☆; In a Limited Time☆)
- [2010.01.13] WHY?
- [2010.12.15] Elegant no Kaibutsu (エレガントの怪物; Elegant Monster)
- She has one brother. He has appeared in her BYS YouTube videos alongside her mother.
- Official Blog
- Official Twitter
- Former Official Blog
- Official YouTube Channel
- Official BYS YouTube Channel
- Official MySpace
- Official Instagram