PHOTOS: Best, Worst & Wackiest Fashions Of The Weekend

It was an action packed weekend on the red carpet, as stars got all dolled up in the hottest designer dresses for the most exclusive events across the world, but not everyone made the hot list!

Nicole Richie was perhaps the biggest disappointment of the weekend, hitting the Opening Gala and Unmasking of the Resnick Pavilion at LACMA in a truly over the top Marchesa gown! The fearless fashionista was drowning in the black and white tulle costume, which seemed like a totally out of character choice for the bohochic babe.

While sexy models strutted their stuff down the catwalk of the Emporio Armani fashion show during Milan Fashion Week, all eyes were on the sizzling hot Megan Fox, who showed off her luscious legs wearing Christian Louboutin leopard print heels with a super short and sophisticated skirt suit. The former Transformers star was joined by hunky hubby Brian Austin Green, who was most surely enjoying newlywed bliss with his bombshell bride.

Lea Michele looked white hot and charitably chic at PETA's 30th Anniversary Gala and Humanitarian Awards, wearing a figure-flaunting Josie Daran strapless gown with Jimmy Choo heels, while Eva Mendes looked pretty in pink in her gorgeously draped Lanvin gown.

Jennifer Garner wasn't quite the hautist hostess in town, showing up to the 6th Annual Pink Party in an awkward Stella McCartney ensemble, which she paired with Yves Saint Laurent booties and way too many chain necklaces.