|Winx Club - Episode 520|
|Season Five, Episode Twenty|
| Episode Information
|RAI Title||Problemi sentimentali (Love Issues)|
|Nickelodeon Title||The Problems of Love|
|Italian Air Date||April 16, 2013|
|English Air Date||March 31, 2013|
| Previous (continuity)|
| ← Previous|
The Singing Whales
| Next →|
A Perfect Date
| Next (continuity)|
With Darcy's and Stormy's interruption, the plan fails. Tritannus and Icy successfully escape with the seal. Musa uses her power to tame the Singing Whales and send them back to Melody. Tritannus activates the second seal, but it also takes away all of his powers again.
The Winx Club had another training lesson. Stella accidentally changes Flora's dress while they're feeding the Golden Eagles with golden flowers, and a big Red Eagle takes Flora away. Stella saves Flora and finishes the training.
- Musa frees the Singing Whales with her Sirenix spell, Voice of Sirenix
- Tritannus activates the second seal and needs to refuel due the seal draining his strength.
- Diaspro gets between Bloom and Sky.
- This is the first time a Sirenix Guardian comes out to deal with a situation not involving the Gems or the Pillars, in this case, to comfort Bloom about her relationship troubles.
- The Winx begin another training exercise.
- Darcy and Stormy plan to double-cross Tritannus.
Golden Doves and the Red Dove
- Winx Club
- Bloom's Guardian of Sirenix
- This aired back-to-back with episode 19.
- This is the first episode in Season 5 where the Winx aren't shown transforming.
- This is the second time a Winx Club member summons her Special Sirenix Spell
- Molly C. Quinn as Bloom
- Amy Gross as Stella
- Alejandra Reynoso as Flora
- Morgan Decker as Tecna
- Romi Dames as Musa
- Palmer as Aisha
- Matt Shively as Sky
- Adam Gregory as Brandon
- Larisa Oleynik as Icy
- Jennifer Cody as Darcy
- Kimberly Brooks as Stormy