横山小純
Yokoyama Kosumi
since 2014 18th July
Official Page
January 31, 2016
Launch of Official Website
Official Website of Yokoyama Kosumi has been launched after her 1st Debut Anniversary.
As Yokoyama Kosumi has announced temporary graduation, this site is a updating sites for all fans and a gift for Yokoyama Kosumi Summer Comeback this year.
September 22, 2015
Temporary leave for idol life
Due to the busy high-school life, Yokoyama Kosumi decides to leave the idol works for 9 months until 2016 Summer.
It is exciting to hear the coming Comeback news from Kosumi. Let's support and love her.
July 17, 2015
1st Anniversary of Debut
On the first anniversary of debut, Yokoyama Kosumi celebrates her debut in restaurants with lots of support and appluse.
It is appealing to welcome more and more anniversary of debut in the future.
July 17, 2014
Debut of Sakurai Yumi Official
Debut Day of Sakurai Yumi Official Channel!
Videos and songs covers are continuously uploaded since the day of debut.
365日の紙飛行機- AKB48
New Comeback Cover of Yokoyama Kosumi ~ 365日の紙飛行機
It's the song casted in the Japanese drama.
ロマンスかくれんぼ-島崎遥香
新しい歌、愛のこと
火山灰 - 柏木由紀
柏木さんからの歌、由美さんと同じの経験。
小純大好きな歌
掌が語ること
日本への歌、３．１１を祈る