if you are ever trying to find out if jeans are fake, or to authenticate jeans such as citizens of humanity, seven for all mankind, true religion, AG, etc. this is a great website i found. I got a pair of jeans I think are fake off ebay... bad bad bad. it's called honestforum.com/ and is amazing.

i can't believe how helpful the people are... and it's a little addictive, too.