Miraculous Ladybug Theme

The original key of the song "Miraculous Ladybug Theme" from the animated TV series Miraculous Ladybug is in E major. The music was composed by Noam Kaniel, an Israeli-French singer-songwriter and composer who has worked on several other popular TV series. The theme song is performed by Lou and Lenni-Kim, a French-Canadian duo. As for trivia, the song was initially released in 2015 and has been translated into multiple languages for international versions of the show. It has gained popularity among fans of the series for its catchy and upbeat melody accompanied by heroic lyrics that reflect the show's theme of bravery and transformation.