H&M is wasting no time announcing their next designer collaboration after their super-successful launch of ‘Comme des Garçons for H&M’ earlier this month. According to WWD and British Vogue, Matthew Williamson (of Emilio Pucci and Matthew Williamson fame) is the next big fashion name to sign up with the mass retailer so that us everyday folks can mingle with the fashion gods. The collection will include both a women’s and menswear line to be launched April 23, 2009 in 200 H&M stores worldwide. H&M has also announced that there will be two shipments of the ‘Matthew Williamson for H&M’ which might make it easier for all of us to get a piece of fashion history.