A Joe Fresh Cashmere Sweater in a bright color: $59, Joe FreshMarjorie Gubelmann, or DJ MAD MARJ, is a prominent socialite who's made quite the impression on the music scene. Last year, W Magazine profiled Marjorie, and you may have also spotted her in Vanity Fair and Paper Mag, among other publications. When it comes to the A-list, Marjorie's at the top. Follow her: @marjoriegubelmann and @djmadmarj