Happy Birthday, Mr Porter!

The youngest member of the Net-a-Porter family is celebrating its first birthday today. Mr Porter, the men's arm of the brand and home to some of the most coveted menswear labels, is celebrating in a big way. To join the festivities, visit the site, where you can register for the Mr Porter Post, download their "Style Help" app (which offers fashion tips), enter for a chance to win two $2,500 gift cards (one for you, one for a friend), participate in a global treasure hunt and shop some limited edition pocket squares.

And now, enjoy Sunday Girl sing Mr. Porter a Happy Birthday tune:

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