Singing Whale

The Singing Whales are magical creatures that appear in Season 5 and Winx Club: The Mystery of the Abyss.

Overview
The Singing Whales keep Melody in balance. According to Musa, Melody will fall apart without them. On the Day of Singing Whales, they reveal themselves while singing their song.

Appearance
The whales have a purple appearance with yellow fins.

Season 5
The whales' song is one of Musa's mother's favorite songs. Darcy and Stormy use them to attack the Winx. Thanks to Musa's power, she frees them and sends them back to Melody.

The Mystery of the Abyss
They make an appearance in the beginning of the movie.

Trivia

 * The Singing Whales are the essence of Melody like how the Ice Serpent is the essence of the Omega Dimension and the pendant Maia gave to Bloom is the essence of Pyros.
 * The Singing Whales are the only magical creatures in Season 5 to be seen in both 2D and 3D.