Well in Breaking News Christian Louboutin is suing YSL.News say that the Louboutins Empire is suing YSL for knocking off the red soles. YSL launched their Tribute pump thats all red including the sole. But, there is also a purple and green shoe with matching soles. Louboutins lawyer stated that "The defendants' use of red footwear outsoles that are virtually identical to plaintiff's Red Sole