Switched

In the morning, the six frineds only got worse.

Twilight slept in, not caring about the Zebra's visit much.

Rainbow Dash was up at five, looking through the library books.

Rarity's voice changed, and she could not keep still. She was either talking really fast or bouncing up and down.

Fluttershy started wearing Applejack's hat.

Applejack lied more often so that she could sit in the corner and cower.

Rainbow dash decided to take charge.

“Everypony, get to the princess's chambers immidiately. That's where we were supposed to meet Zecora.”

Everypony shuffled into line and trotted to the princess's quarters.

When they got there, the princess was pacing.

When she saw the element's of harmony's state, she panicked.

“What is happening to all of you?” She asked. “Nevermind, just meet with zecora now.”

Zecora came in the room and for a while said nothing. She just walked around and observed them.

The room was ridiculously silent. It was deafening. You cold hear a pin drop.

Zecora had come to a conclusion. She broke the silence.

“Then elements of harmony, what have you gotten yourselves into? I do have a remedy, for your terrible state of loocoo.”

“Loocoo?” Rainbow dash asked. “Is that the disease we have? I didint find it in any of my, I mean, Twilight's books.”

“I believe your trend is from a nasty old friend.”

“So, you think you know how we got it?” Rainbow dash eagerly asked.

The zebra nodded.

“The blue flowers once again have much power.” Zecora inquired, looking at the Elements of Harmony.

“Wait... blue flowers? The poison joke! We stepped in it a couple of days before we got this... change!” Rainbow dash concluded. “I want my magic back, change me now!”

“For poison joke, the remedy is the same. Take a bubblebath for the sickness to be tame.” Zecora said.

Immidiately a royal bubblebath was ordered. Even zecora bathed with them!

The bubblebath was claming. As slowly as the change came, It dissapeared.

One morning the ponies found that they had their manes and tails back. Even their colours!

But Twilight just kept thinking;

Why the hell didint I think of that?

The end.