Week’s Best Dressed: From Kim Kardashian to Rebecca Ferguson

Finding a banging outfit is clearly no mission impossible for Rebecca Ferguson, who wore a slick navy v-neck Diane von Furstenburg jumpsuit to the London premiere of *Mission: Impossible – Rogue Nation *on Saturday night.

Eva Mendes showed just how to work that 'lady in red' allure, through a one shoulder Halston Heritage dress at the launch of Estee Lauder's New Dimension Transformative Skincare line in Miami.

The REVOLVE pop-up summer party in the Hamptons, saw model Hailey Baldwin channel the Barbie look, bringing bodycon back to the fore with a baby pink NBD X Naven Twins diamond top and skirt ensemble.

She may be five months pregnant, but nothing stops Kim Kardashian (aka Mrs Kanye West) leading the fashion stakes. On a family day out for her grandmother's birthday, Kim wore a bump-covering Juan Carlos Obando shawl-lapel pink coat, which she teamed with a nude midi dress and Celine sunglasses.

Next up is Beyonce, who was spotted out in New York on Monday sporting a summery Dolce & Gabbana floral dress, Ray-Ban sunglasses and Stuart Weitzman sandals.

Also looking elegant on Monday, was Christina Applegate, who wore a navy blue and lemon yellow Amanda Wakeley dress (with folded yellow panel and front gold zip) to the LA premiere of her newest film, *Vacation. *

Protecting herself from the midsummer breeze at LA airport later on that night, was Khloe Kardashian, who teamed a camel wrap-around coat with Gianvito Rossi boots.

Sporting pieces from own lifestyle brand, Draper James, Reese Witherspoon was running errands in Brentwood on Tuesday wearing a polka-dot Nashville shirt and a Printed Vanderbilt Tote.

On arrival at LAX on Tuesday, Selina Gomez was mobbed by fans wearing silver MAGNIFICENT Sock Boots from Topshop and an oversized black three-quarter-length sleeved coat.

To her Sugarfish Sushi lunchdate with Jamie King, Taylor Swift wore a Lucca Couture chambray circle skirt in blue, which she paired with Ray-Bans, brown sandals and a nude tote.

The ever chic Rosie Fortescue was spotted out in London on Tuesday, donning a Topshop top, L.K. Bennett skirt, Gianvito Rossi heels and a Boohoo clutch.

At Madam Tussauds on Thursday, Helen Mirren was sporting a D&G poppy and daisy dress custom-made just for her.

Kiernan Shipka rocked a Valentino number at 'The Gift' premiere in LA on Thursday.

See who whore what this week so far in the gallery below...