Winx Club

Exchange Students (aka Twinning with the Witches) (2x17)

Air date: Jun 14, 2005

Bloom and the rest of the Winx go to Cloud Tower to learn more about Dark Magic from the witches. Mirta and Zing go along to help out. While the girls are there, Cloud Tower is attacked by Icy, Darcy, and Stormy, who try to steal another piece of the codex!