BEST: At the Day 1 press event for The Ides of March at the 2011 Venice Film Festival, Evan Rachel Wood rocked a figure-flattering Dolce & Gabbana suit with totally sweet Salvatore Ferragamo houndstooth heels. The chunky plaid print, which is also a fave of Gwen Stefani, is so hot right now, and totally jazzed up the star’s style.

WORST: Gwen Stefani has a rocking’ bod, but not even the sassy singer could pull off this awkward look of a pink carnation blazer, old t-shirt, velvet jeans and nude open-toed booties.

BEST: Marisa Tomei added a blast of color in a sophisticated way to the Day 1 press event for The Ides of March, wearing a belted Preen ensemble from the Fall 2011 collection with simple sandals.

WORST: Richard Simmons clearly had love on his mind, while teaching an aerobics class dressed in drag.

BEST: Ashley Tisdale turned transformed 6 Shore Road Mansion Dress royal blue mini into a style statement by adding a slender coral belt and powerful Sam Edelmen nude platforms kicking off The Be Strong Challenge and unveiling her Got Milk? ad.

WORST: Dancing with the Slobs! Lacey Schwimmer tried to sport a haute homeless look, but there was NOTHING sexy about her dirty and distressed look.

BEST: Sofia Vergara rocked a white hot dress to honor her tv hubby Ed O’Neil get his star on the Hollywood Walk of Fame. The Modern Family babe her impeccably draped dress with leopard print Christian Louboutin platforms.

WORST: Julianne Hough had us seeing red, sporting unflattering, impossible not to notice, high-waister granny pants with a gingham sleeveless blouse and orthopedic looking shoes while promoting Footloose in Canada.

BEST: Kim Kardashian looked red hot in a pleated Alexander McQueen dress and Christian Louboutin heels, while out and about in NYC.

WORST: If Kelly Osbourne is going to call herself part of The Fashion Police, she is going to have to try a little harder than this!