By Leah Ornstein - Radar Style & Beauty Editor
From the streets of NYC to the opening day of the Venice Film Festival, Hollywood's hottest stars were dressed to rock and shock over the past 24 hours, and RadarOnline.com has all the wardrobe winners as well as sinners in our daily fashion feature.
Newlywed Kim Kardashian looked sexy in the city, while out and about in New York. The most talked about newlywed of the summer, sizzled up the sidewalk in a fire-engine red Alexander McQueen dress, while she paired with snaky Christian Louboutin heels and a statement necklace.
Talk about a Dancing disaster! Lacey Schwimmer, who will be paired with Chaz Bono on this season's Dancing with the Stars, looked more homeless than haute while out and about in Los Angeles on Tuesday night. Pairing dirty, shredded denim with an equally filthy crop-top, the pro dancer proved that she still has a lot of moves to learn when it comes to a la mode.
At Day 1 of the Venice Film Festival, Marisa Tomei added a blast of awesome orange, wearing a Preen ensemble to a press event for The Ides of March, while Evan Rachel Wood rocked a figure flattering Dolce & Gabbana suit with houndstooth Dolce & Gabbana heels.
Fashion flops included Julianne Hough, who had us seeing red at a Footloose press event in Canada, and Richard Simmons, who dressed in drag for an aerobics class.
For all the best and worst dressed stars of the day, click here.