Winx Club is an Italian-American animated television series created by Iginio Straffi. The first four seasons were produced by Rainbow SpA, and the following seasons were co-produced with Nickelodeon. It takes place in the dimension of Magix, where there are three schools for studying magic. The eponymous Winx are a group of teenage fairies attending one of these schools. Together, they go on adventures around the magical universe and Earth, discovering new abilities and fighting evil.
Beauty is a Beast (S03E02)
Stella's stomach expands as she is transformed into a monster.