Trend Alert: White is the new Black.

The head-to-toe white look has been all over the runway from the Spring 2012 collections, right up to the ongoing Fall collections. Here's a preview of some of the labels that brought this color to their ready-to-wear looks:

As one of the year's hottest trends, many celebrities have taken the look off the runway and onto the streets and red carpet!

Debra Messing featured in Gotham, wearing Elie Tahari

Elle MacPherson at the Rodial Beautiful Awards

Tilda Swinton in Celine at the 2012 BAFTA Awards

Tilda Swinton at the opening of Pomellato wearing Lanvin

Jennifer Lopez is white-hot on the set of American Idol in a Barbara Bui jumpsuit

Bridesmaids' Kristen Wiig in Alberta Ferretti at the BAFTAs

The many white-looks of Brit singer Lana Del Rey, just like in her "Born to Die" MV

Sarah Jessica Parker in Louis Vuitton at the label's Fall presentation

Lindsay Lohan at the amfAR charity gala in Tom Ford

Gwyneth Paltrow looked STUNNING in Tom Ford at the Oscars

Emmy Rossum in Katherine Kidd at the John Varvatos Stuart House Benefit