Alexandros (アレキサンドロス, Arekisandorosu) is a Japanese rock band, signed to RX-Records and managed by UK Project. On March 28, 2014, the band renamed to Alexandros from Champagne on request from Bureau du Champagne, Japan. On November 28, 2014, it was announced that the band would be signed to Universal Music Japan, starting from their single "Wataridori / Dracula la" (ワタリドリ, Dracula la) that was released in 2015. In 2016, the band performed at the SXSW Music Festival as part of the Japan Nite showcase. In 2018, their song "Mosquito Bite" was used as the theme for the live-action film adaptation of Bleach. That same year, the band also contributed the theme song ("Arpeggio") and ending theme ("Your Song") to the Sega video game Judgment. A year later in 2019, their song "PRAY" was used as the theme for the Japanese dub of the MonsterVerse film Godzilla: King of the Monsters Current members Yoohei Kawakami (川上 洋平, Kawakami Yōhei, born June 22, 1982) — vocals, guitar (2007–present) Hiroyuki Isobe (磯部 寛之, Isobe Hiroyuki, born December 29, 1982) — bass guitar, chorus (2007–present) Masaki Shirai (白井 眞輝, Shirai Masaki, born December 12, 1982) — guitar (2007–present) Ib Riad — drums (2021–present) Former members Hiroki Ishikawa (石川 博基, Ishikawa Hiroki, born September 22, 1982) — drums (2007–2010) Satoyasu Shomura (庄村 聡泰, Shōmura Satoyasu, born March 21, 1984) — drums (2010–2021)