User blog comment:Thomasfan502/Season 8 Discussion Blog/@comment-24027341-20190126182059/@comment-24027341-20190126184116

Italian: Winx Club Cosmix Winx Scintillante magia Potere (Potere) Il Cosmix Winx

Apprantly, it looks like Alessia sang the English version and Elena sang the Italian version...