While James and Hugo went to take care of Pink Sofia, Amber went into a coach and flew all the way back to Enchancia Castle. Sofia was just getting out of bed when Amber ran in. "Sofia, we have a problem!" she cried. Roland and Queen Miranda heard what was going on.

"Did Sofia already leave for flying derby practice?" asked Miranda.

"Yes, and she was wearing a pink derby outfit," said Roland.

"What's wrong, Amber?" Sofia asked.

"Your copy is a troublemaker," said Amber.

"What?" Sofia gasped. "What do you mean she's a troublemaker?" Roland and Miranda didn't like the sound of this.

"The copying spell went wrong, and your copy is nothing like you," said Amber. "She's bad, rotten, bratty, troublesome—that's why her flying derby outfit was pink, and we really need you to help us stop her."

"Okay," said Sofia. "Let's go."

Sofia and Amber ran out of Sofia's room. "A copying spell?" Roland asked.

"It sounds like the children did something wrong," said Miranda. "We'd better follow them."

Just then, the sisters found the same book Pink Sofia had earlier today.

"Wait a minute," said Amber. "This looks like the pin your copy gave Hugo."

"She gave him a pin?" Sofia asked. She opened the book and read, "This is The Beginner's Guide to Magically Cursed Objects."

Sofia flipped through the book and found a picture of the cursed pin her copy gave Hugo. "Whoever wears the Pin of Klutzenheimer shall be cursed with colossal clumsiness," she read.

That was when Amber realized that something was really wrong.

"Sofia, your nasty copy gave Prince Hugo a pin that would make him clumsy," said Amber. "That explains why he's been falling down all the time."

"We've got to stop her, Amber," said Sofia. "Let's go."

Sofia and Amber went into one coach, and Roland and Miranda followed them in another coach. Pretty soon, both coaches arrived at Royal Prep. The princesses met up with James and Hugo, who was still tripping and falling down.

"Hugo, are you okay?" Sofia asked.

Seeing Sofia's purple outfit, Hugo asked, "Sofia, is that you?"

"Yes, it's me," said Sofia.

"We told him about your evil copy," James said.

"And you didn't get clumsy until she gave you that pin," said Amber.

"What do you mean?" asked Hugo.

"The fancy pin my wicked copy gave you is magically cursed," said Sofia, handing Hugo the book. "This is the Pin of Klutzenheimer, and whoever bears it is cursed with colossal clumsiness."

"So all this time, it was a cursed magic pin making me clumsy?" Hugo asked. He angrily shut the book and snarled, "Just wait until I get my hands on that girl!"

"We'll see about that," sneered Pink Sofia.

The real Sofia glared at her evil copy and said, "I hear you've been causing trouble—giving an innocent prince a magically cursed pin and making him fall off his horse!"

"That's right," said Pink Sofia. Then she ran off. "After her!" the real Sofia shouted.

But just as the real Sofia and her friends were about to chase Pink Sofia, Hugo fell down. "I hate this thing," he growled, getting up.

"I'll take that," said Sofia, removing the pin. "Let's go." She put the pin in a box, and they chased after Pink Sofia.