The Eevee family, Ninetales (DUH!), Vulpix, Suicune, Arcanine, Froslass, Gardevoir, Milotic, Dragonair, Masquerain, Absol, Purrloin, Liepard, Glameow, Altaria, Rapidash, Meganium, Lilligant, Persian, Kingdra, Gorebyss and Keldeo (Pretty Pony!)
But I imagined all these Pokemon looking all girly and covered in sparkles so that probably helped me think of more. But if I had to pick the most beautiful it would be Ninetales & Suicune ^.^
ZFXZFX ~ ;038;