Did J W Anderson copy this jumper?

I read Bryan Boy on occasion and I was interested to come across this :

Bryan Boy had found a sweater by J W Anderson which is a complete rip on the one he is wearing - from J Crew.

This interested me because of the section on the blog where we point out designer rip offs on the high street but its NEVER the other way around!

It's quite clearly a copy as well! Oooops.