From Yves Saint Laurent's heyday right up to today, these are the iconic YSL catwalk moments you need to know about YSL once said: 'I do classic things ... you want that YSL logo jumper?).

The new logo design gives a reverent nod to the very beginnings ... Old-school graphic design fans will be relieved to hear that the classic YSL has not, of course, been entirely deleted. The new ...