Nicole Farhi Spring/Summer 2011 vs. Jil Sander Spring/Summer 2010
Honestly, I am shocked. How could that happen? How can you copy a complete collection in such an obvious manner? As if no one has seen or will immediately remember the infamous Jil Sander SS10 collection? Welcome to the copy & paste society.
P.S.: For a similar case, see the post Persuasive Precedent.