From Bulbapedia, the community-driven Pokémon encyclopedia.
Paris (Japanese: パリス Paris) is a character of the day of the anime who appeared in Arriving in Style!.
She met with Ash and friends in front of Hearthome's Gym, there she suggested Dawn to enter her Buneary and Ash his Pikachu to the famous Pokémon show, the Hearthome Collection.
Paris was one of the judges in the Hearthome Collection show and Hermione's student. She is also a well-known Pokémon Stylist. She often says the French phrase "très bien."
In Memories are Made of Bliss!, she appeared on a magazine cover with Lopunny and in a photo with Dawn, her Lopunny and Hermione at Johanna's house.
This listing is of Paris's known Pokémon: