Yeah, Emma, I'm not entirely sure what your frock's at either... Is couture? Is it a soft furnishing from Fitzpatrick Castle Hotel? Is it grinning at me? Who knows. One thing's certain, I'm stumped... much like the dress.

So that's what Watson sported to the New York premiere of Harry Potter and The Deathly Hallows: Part II. Rupert went shiny too, which seemed to thrill him no end.

Other guests came in the form of Sarah Jessica Parker and Ferris's offspring ("Oh, do come on, Matthew, we're off to the films! We don't want Wilkie to miss all the magic, chop, chop!"); Ugly Betty; Neville Longbottom; Draco Malfoy; Seth Green and his Amazonian wife; The Little Mermaid; Alan Rickman; a fashion conscious cyborg; Sarah Hyland; and Joey (the) Fatone off NSync with presumably his kids.

Oh and Daniel Radcliffe.