Designers copy and feed off their peers all the time. That’s the beauty of fashion. Making something that’s fashionably in – yet distinct from your competition. But something as well known as the signature red sole featured on all Christian Louboutin soles is something that just should not be imitated. Christian Louboutin is now suing rival Yves Saint Laurent, saying the French fashion house is unfairly copying its trademark red paint job in its own line of women’s shoes. YSL has some of the best platform shaped shoes on the market, they don’t need a red sole to stand out. Read all the details and tell us what you think after the jump! @iBLONDEgenius