This seem funny to me.

Bon-Bon closed her eye and use her hoof to keep the headache from exploding out of her skull. “Why do they need outfits that are made out of cloth, leather and metal?” She asked. Rarity levitated her glass off her nose and into it’s case. “Why to make the humans look presentable darling. Who knows, who will see them, and if the word got out that their outfits came from my little Carousel Boutique, well maybe other humans will come in as well.”
Perry voice once more came from behind the curtain. “Not to look a gift horse in the mouth, but where did you all get the leather?” Perry only knew one place leather came from, and the thought of a pony stripping the skin off a dead pony to make leather seem sicking.
Rawhide replied as he started to put away his tools. “I slopping around Froggy Bottom Bogg trying to find where the hydra last shed it skin. Pass that, I get most of my leather from Steven Manet. He all but lives at the Ponyville Day Spa now, and Lotus Blossom needs me to clean up after he sheds his skin. Makes my job a lot easier.”
Megan asked. “What is -- a Steven Manet?” Rarity pranced about getting lights ready and setting up a small stage. “Steven Manet is just the finest river serpent monster you would ever want to meet.”
From outside the boutique a voce called. “OH! My ear are just burning up. Some ponies must be talking about me.” Rarity smile. “We are almost ready Steven, I think you are going to love what we done with the old you.”
Rarity was almost dancing as she said. “Alright everypony outside. Miss Megan and Mr. Perry, when I call you just walk out the front door and on to the small stage I have set up. Oh this is going to be a delight.” Bon-Bon complained as she was all but pushed out of the dress shop. “Why do we need a fashion show?”
Alone inside each of their fitting rooms, Perry asked Megan. “Sweetheart? How creep out are that we are about to show some - something - how nice his used skin looks on us?” Megan simply replied, “I am trying not to think about it.”