Phineas and Ferb were sitting by when they started thinking. Then Perry blasted into Doofenshmirtz lab. He was hacking Facebook, and making a project at the same time. Perry didn't come, he was stuck with Phineas, Ferb, and Isabella (hanging upside down on the pinky). Meanwhile, POW! - Phineas, Ferb & Isabella were babies! Lilly came back, with hearts in her eyes, at Ferb (how Isabella got Pinky). They got stuck throwing up by the door. When Linda returned, she thought that there were parents dropping off parents everywhere. Candace came out, showing the babies to them. Candace thought that Phineas, Ferb & Isabella were still in Phineas' room. Later on, Linda and Vivian thought that Phineas, Ferb, Isabella & Lilly had ran away. When the babies fell asleep, they suddenly turned back to normal. When Linda returned, they were right there sleeping as their normal selves, and Linda thought that the babies had run away.