Halloween is one of my favorite holidays in New York, but I love any excuse to put on a costume! This year I had two fabulous parties to attend. I went to Hulaween (to benefit Bette Midler’s New York Restoration Project) with Michael Kors on Friday night. The costumes were amazing, everyone really got into it. Then Allison Sarofim had her annual, over-the-top Halloween bash on Saturday night. This year the theme was Alexander Calder’s “Calder’s Circus” and the guests, live performers and the décor were really spectacular.