Style News Now

11/29/2012 at 06:15 PM ET

katy perry 600x450 Red Carpet Trend Report: The Scoop on Crazy Sleeves, Collars and White DressesGetty; Startraks (2)

After a quiet Thanksgiving holiday, Hollywood stars were out en force this week, dazzling (and sometimes disappointing) in a whole host of haute looks. And just in time for holiday party dress season, we saw some emerging trends you