Olivier Theyskens delivered loads of leather, sparkly boucle jackets, and all things cool for Theyskens' Theory's Fall 2012 collection. The designer told us the inspiration for his retro meets modern designs, and revealed that he doesn't get nervous before a big show! Watch our entire interview with the master of downtown cool right here. On Allison McNamara: H&M blouse. Read more

Rachel Zoe sat front row at the Derek Lam show where she raved about the designer, whom she called a "dear friend." The stylist turned designer revealed her trick to staying stylish in the cold and how to look chic on the go! It's all in today's Fab Flash. Read more

Rachel Roy knows how to make clothes that are both fashion forward and wearable. From knee-grazing leather skirts to intricate tweed dresses and luxe fur in vibrant shades, there is something for everyone in the Rachel Roy Fall collection. Rachel told us the secret to mixing prints like a pro, and she also revealed a surprising hidden talent! Watch today's Fab Flash to see more. On Allison Read more

Altuzarra's Middle-Eastern inspired collection included a Couture Grunge beauty look, which was all about the eyes. Besides foundation, the only other makeup applied was double-winged eyeliner, which formed drops at the tear ducts, reminding us of a swan-esque creation. We went backstage and were able to catch this eye-catching transformation for ourselves! Makeup Concept: Tom Pecheux, MAC. Read more

Theyskens' Theory is known for cool, downtown looks, and the Fall 2012 collection is rather inspired: by Grandma! Effortless hair floated down the runway thanks to a neat hair trick, and the makeup palette included warm bronze shades, taken from someone Granny might look at for beauty inspiration: the late Italian designer Elsa Schiaparelli. On Annie: BCBG; hair by TRESemmé. Read more

This season, Rachel Roy translates megawatt hues onto wearable pieces — even furs and sweaters get the pop-of-color treatment to pair against the line's sleek trousers or simple shifts. If it's not rich, saturated color, then Roy steals our interest with her texture story in leather, tweedy knits, and open cable knit. Altogether the looks read in perfect balance — she delivers a hint of Read more

Theyskens' Theory focused on basics, but obviously the way Olivier Theyskens choose to view basics. That means gorgeously tailored jackets, skinny leather pants with a just a hint of slouch, artfully cut sweaters, and a series of cocktai dresses that hint of his old days designing for Rochas. Check out the entire runway show here. Read more

While the carpet may have been a somber one, stars came out to celebrate the 54th Grammy Awards with stunning gowns. Cutout and low-back dresses trended throughout the night, with Taylor Swift, Gwyneth Paltrow, and Rihanna all wearing gowns with a little skin showing. Check out each of their looks in today's Grammy Fab Flash! Read more

For Fall 2012, Diane von Furstenberg showed vibrant hues ranging from lime green to fuchsia and playful patterns — including puzzle-print pieces. We caught up with the fashion icon, who told us about her mysterious Fall collection, when she first fell in love with fashion, and her love of the outdoors. On Allison McNamara: H&M blouse. Hair and makeup courtesy of Kérastase. Read more

Diane von Furstenberg's Fall 2012 collection took typical darker shades, like black and maroon, and incorporated them with vibrant colors, including lime green, fuchsia, and cyan. We love her wrap dresses, and this year she has some stunning, sexier additions worth taking a second look at. See the entire runway show here. Read more