white lace halter dress A-Line Up Sleeveless Wedding Guest Dress, White / S and a Front Bow Detailing Aurora Halter Lace White Dress

For the special eventwhich raises funds for AIDS researchthe 33-year-old sizzled in a bold red blazer dress that featured a plunging neckline and dramatic shoulder pads

But it depends on the shade of ivory, ours is very mild

Heres what that usually means in practice: Necklines should be tasteful and not plunge too low, with many schools specifying that excessive cleavage must be covered

The now-iconic dress has only ever been on public display twice before both times in New York meaning that its display in REBEL marks the very first time it has been seen in Britain and the city it was designed and created in since it was first unveiled here 22 years ago