A picture from Ciao, a popular girl’s magazine in Japan that is owned by the same company that owns CoroCoro, has shown two brand new Pokemon from Pokemon X & Y!
“Peroriimu” is the evolution of Swirlix and is a pure Fairy-type.
“Furefuwan” is the evolution of Spritzee and is a pure Fairy-type.
UPD: Their English names have been officially revealed by the US Pokemon site! Peroriimu’s English name is Slurpuff, and Furefuwan’s English name is Aromatisse! Added HQ artwork as well as some in game screenshots.