Episodes
- S08E01 / Night of the Stars
- S08E02 / A Kingdom of Lumens
- S08E03 / Attack on the Core
- S08E04 / PopStar!
- S08E05 / Orion's Secret
- S08E06 / Doom of the Lighthouse Star
- S08E07 / Trapped on Prometia
- S08E08 / Into the Depths on Andros
- S08E09 / The Light of Gorgol
- S08E10 / Hydra Awakens
- S08E11 / Treasures of Syderia
- S08E12 / Surprise Party on Earth
- S08E13 / Valtor's Shadow
- S08E14 / The Wishing Star
- S08E15 / Mission for The Prime Stars
- S08E16 / The Sparx Festival
- S08E17 / Dress fit for a Queen
- S08E18 / Valley of the Flying Unicorns
- S08E19 / Tower Beyond the Clouds
- S08E20 / The Green Heart of Lynphea
- S08E21 / Dance Contest on Melody
- S08E22 / The Secret of Harmony
- S08E23 / Between the Earth and The Sea
- S08E24 / Dyamond on Ice
- S08E25 / The White Fox
- S08E26 / Written in The Stars
Overview
The Winx Club notices that some of the stars in the sky are disappearing. They determine that the return of Valtor is linked to this strange occurrence. The fairies travel to Lumenia, the Magic Dimension's brightest star and the light source for Stella's home planet of Solaria. Lumenia's queen gives them the power of Cosmix to protect the magical universe's billions of stars. Along the way, the Winx also meet Twinkly; a helpful golden creature who powers the very core of Lumenia.