Guests Wear Black Trouser Jumpsuits to Giogio Armani Dinner. Except the Host Emma Stone.Giogio Armani had private break with a whole bunch of stars in Hollywood this week. By which I mean a 'star-studded private dinner for Giogio Armani/Vanity Fair' which was hosted by the lovely Emma Stone. Of course most of the guests wore Armani. That was totally expected. What was more of a surprise was the fact that almost all the girls wore black trouser jumpsuits. Count 'em: Camilla Belle, Cat Deeley (love Cat, just saying), Katie Holmes — jumpsuit triplets. And Jessica Alba didn't do much better — she just threw a white tuxedo jacket over hers. And Rachel Zoe's long black number could or could not be trousers...palazzos of course. Who knows. But a poor creative showing all round, I think you will agree. Little Emma Stone did much, much better in her cute striped number in shades of blue/grey. Pretty, elegant and she must have stood out a mile for all the right reasons amidst all that black trousering...