This week the red carpet was all about black, pink, sheer and lace! Check out Celebs.com’s top 5 best-dressed celebs of the week for all the details. 

5. Katharine McPhee

Katharine Mcphee unleashed her glam, rocker chick side in a sheer, embroidered button-up blouse paired with a flirty, flared Nonoo skirt, black tights and booties at the Malaria No More International Honors held in New York on Thursday. Tousled waves and a pretty face finish off her look.

4. Nicole Richie

Nicole Richie attended the First Annual Baby2Baby gala held at Book Bindery in Culver City last weekend, wearing a sexy, retro-inspired Lorena Sarbu gown styled with Amrapali earrings, a House of Harlow 1960 ring and a stack of bangles. She completed her ensemble with a faux finger wave bob and smoky eye makeup.

3. Jessica Alba

Also at the Baby2Baby gala last Saturday, actress Jessica Alba wowed on the green carpet in a stunning pink Valentino gown with a sheer, floral embellished overlay. Paired with Harry Winston jewels, Jimmy Choo heels and a chic, bronze and white Roger Vivier clutch, she looked beyond beautiful; don’t you think?

2. Miranda Kerr

After the Victoria’s Secret Fashion Show wrapped on Wednesday, model Miranda Kerr decided to show off some leg, sporting a little black Balmain dress with a plunging neckline and pointy shoulders for the after party. Mesh open-toe Jimmy Choo booties, an edgy studded clutch and flawless hair and makeup topped off her look. 

1. Keira Knightley

Dressed in a drop dead gorgeous, floral lace embroidered Valentino gown with sheer long sleeves, all eyes were definitely on Keira Knightley at a screening for her new film Anna Karenina in NYC on Wednesday. She pulled her hair into a sleek bun and rocked a red pout. Chanel earrings added the finishing touch.