Lindana - now more commonly known as Linda Flynn.
Married to Lawrence Fletcher, mother to Phineas & Candance Flynn and step mother to Ferb Fletcher. We first learn of her fame in the episode 'Flop-Starz' when she tells Phineas and Ferb what a one hit wonder is and we see that she was one. "I'm Lindana And I Wanna Have Fun" was an insant hit with meaningless lyrics and a catchy tune. But after her diva tantrum and a reunion concert, Lindana's amazing hit is now elevator music, heard in many episodes.