"Kawaii Kon" - Hmmm, translation?
"Kawaii (kah-wai-EE) adj. - From the Japanese, meaning "cute" or "adorable", usually attributed to things that deserve the term, like perhaps a bunch of baby chicks or small children. Some Japanese women in particular have a verbal spin on the word, as they sometimes say it in a high-pitched voice." taken from http://www.kawaii-kon.org/info/faq/
Kon - short for convention/conference, this event is for those who want to "cosplay" dress in costume either from Anime, Star Wars, or any costumes.
Some action?