From Emily Ratajkowski to Olivia Palero, Who Wore What Best This Week…

It's officially midsummer and A-listers that aren't sunning themselves beachside are out and about in town, hitting the streets in a variety of this season's must-have summerwear.

Check out our favourite outfits from the past few days...

At The Man From U.N.C.L.E. premiere at Somerset House in London last Friday, Jacqui Ainsley (aka Mrs Guy Ritchie) wore an Embroidered Chiffon & Tulle Dress by Temperley London.

Looking casual but gorgeous at the weekend was Gigi Hadid, sporting a Celine 'T' and black Nike trainers.

At the HollyRod Foundation's 17th DesignCare Gala in LA on Saturday, Eva Longoria wore a figure-hugging white Victoria Beckham Silk and Wool Blended Crepe Dress and some rather fabulous killer heels.

Seen out and about in New York on Sunday, was Kristen Stewart, who rocked a pale blue copped shirt with knee-length shorts and brogues.

Following the sad annoucement she is to divorce Gavin Rossdale (her husband of 13 years) Gwen Stefani was spotted on Sunday, taking her children to church in LA wearing a monochrome heart-patterened blouse and tasselled leather sandals.

Also snapped on Sunday was the gorgeous Emily Ratajkowski. At LAX International Airport, Emily wore a tan suede Obey biker jacket, Frame ripped jeans and circular glasses – which she recently told her 2.9million Instagram fans, she officially needs.

Jacqui Ainsley topped the best dressed list again on Monday, at the New York premiere of her husband's film, wearing a black cocktail dress with thigh-high slit, from Stella McCartney's AW15 Collection.

Also at Monday's New York *Man From U.N.C.L.E. *premiere was Alicia Vikander looking sensational in a Louis Vuitton Resort 2016 silk dress.

Celebrating (or bemoaning) the end of filming for Downton Abbey's final series, the cast reunited at Richmond Theatre on Tuesday for a special BAFTA ceremony. Looking fabulous in a white satin mini dress by Suzannah, was Elizabeth McGovern, or 'Lady Grantham' as she's otherwise known.

Michelle Dockery – 'Lady Mary' – wowed in a monochrome floor-length gown, whilst her co-star, Laura Carmichael, looked sensational in Erdem (from the Pre-Spring 2016 Collection).

Emily Ratajkowski is back on the best dressed list this week, with the Balmain dress she wore to the 'We Are Your Friends' film premiere in Lille, France on Wednesday.

Passing through LAX on Wednesday was Miranda Kerr, working the casual but cool vibe with Ray Ban sunglasses, Mother jeans, Prada sandals and a Saint Laurent bag.

The HFPA Grants Banquet Dinner at the Beverly Wilshire Hotel in LA on Thursday saw all the stops pulled out as a number of A-listers took to the red carpet is dazzling ensembles. Halle Berry looked sensational in a light blue and lace Noam Hanoch creation.

Dakota Johnson looked demure in navy blue Dior, whilst Emily Blunt went down the LBD road, with a chic number by Michael Kors.