PHOTOS: The Best, Worst & Wackiest Fashions Of The Weekend

From the Pumpkin Patch to the red carpet, stars were out in full force this weekend, dressed in the best, worst and wackiest fashions and RadarOnline.com has all of the rocking and shocking photos!

Jennifer Hudson topped the Best Dressed list in charitably chic fashion, taking the stage of Andre Agassi’s Foundation for Education’s 15th Grand Slam for Children concert in Las Vegas wearing a powerfully purple Michael Kors gown. The soulful singer looked as svelte as can be in the body skimming floorlength, which she paired with Christian Louboutin glitter heels.

The pumpkin patch is traditionally for children, so we were shocked to see Lorenzo Lamas’ ex-wife Shauna Sand dressed in extremely inappropriate attire at Mr. Bones in Los Angeles. The blonde babe got a little cheeky, showing off her red panties underneath a miniscule mini skirt.

Speaking of wacky fashion, Halloween came early for Mischa Barton, who hit the posh polo event Veuve Cliquot Polo Classic Los Angeles dressed in a costume. The ex-OC’er was fully clad in flapper fashion at the totally fancy bash. Minnie Driver was also at hand, looking smoking hot in a fab floral frock and Dolce & Gabbana heels.

Freida Pinto was in full bloom at the Hamptons International Film Festival, wearing a gorgeously embroidered Stella McCartney dress with Salvatore Ferragamo pumps, while Marisa Miller steamed up Sin City in a skintight and sequined Herve Leger bandage dress.

Sofia Vergara and Jennifer Goodwin brought their flawless sense of fashion to the 6th GLSEN Respect Awards in Beverly Hills. While the Modern Family babe showed off her covetable curves in Dolce & Gabbana, Ginn turned back time in a white hot, ruffle-sleeved vintage frock.