Cosmo and Wanda are going to have a baby! And, in typical fairy fashion, it's...
Los padrinos mágicos
Season 6 Episode 7: Fairly Oddlympics
Timmy's tired of being the guinea pig when the fairies, anti-fairies and pixies compete to see "who is the best magical creature in the universe?" He suggests a competition to determine once and for all who is best.