So far the only YYH cosplay I've done is Yusuke's Dark Tournament outfit, though I plan on doing a lot more in the future! I've also styled a wig for our group's Kuwabara, which was a lot of fun (and a total learning experience). XD
YYH rocks so much! I'm glad there's a thread for this great series!
Next Con: Anime Matsuri!
Simon Petrikov - Adventure Time
Jack Frost - Rise of the Guardians
Sandman - Rise of the Guardians