With the 2013 Met Ball only hours away, fashion geeks the world over are keen to see what the world's biggest stars will be wearing to the style equivalent of the Oscars.
Last year a string of eye-catching outfits made their mark, worn by some of the biggest names in showbusiness.
Beyonce, for example, got people talking when she stepped out a few months after Blue Ivy's birth wearing this sensational black dress with a blue bottom.
Also looking a million dollars was actress Amy Adams, and Florence Welch stuck out from miles away wearing what looked like a bright white Christmas tree.
In a good way.
Amy Adams and Florence Welch last year: Equally memorable, for different reasons (WENN)
Jessica Chastain and Elizabeth Banks (wENN)
Jessica Chastain and Elizabeth Banks also prompted a lot of discussion; Banks making quite the impression in a figure-hugging ensemble that boasted several different pattern designs.
It is thought that Robert Pattinson may well end up being an unexpected guest tonight; seeing as he is in New York and his girlfriend Kristen Stewart is confirmed to be attending.
The couple have not been photographed at a formal event together since their work on The Twilight Saga closed, and fans are desperate for snaps of the casual pair in their best finery.
Check back tomorrow for all the best photos from the Met Gala 2013.
Kristen Stewart's Met outfit was panned last year