Question about Hollywood Undead ?

Okay, so I recently started listening to HU, and I really like their songs. The problem is, I just can't figure out who are the current band members! I don't know if Deuce is still in the group, and how many of them are there, I'm really confused. If you could tell me the current (2011) members, and put a picture (or at least an explanation) of how they look (with the mask) . Thx ! :)