Charlie Kosei (チャーリー・コーセイ, Chaarii Koosei, born on October 14, 1950 in Kobe, Japan) is a Japanese jazz musician and singer best known for his contributions to the ルパン三世 (Lupin Sansei) anime soundtrack. Kosei also provided vocals to the song ケ・セラ・セラ (Que Sera Sera) on the 塊魂 (Katamari Damacy) soundtrack. Read more on Last.fm