The socialite is always hot on our style radar, so it's no surprise we can't get enough of her NYFW wardrobe.
Yesterday (10 September), Olivia stepped out at the Vera Wang Spring Summer 2014 show.
She nailed ladylike chic in a T-blouse and metallic fringed skirt, both by Willow, paired with a collarless jacket by Tibi.
The starlet mixed designer and high street with an oversized clutch by Reiss and monochrome heels by Giuseppe Zanotti.
And Olivia proved herself the ultimate fashion chameleon as she sported a more laid-back look a few days before (8 September).
Hitting up the Delpozo runway show, Olivia worked double denim with a shirt by Topshop and jeans by AG.
Her two-tone heels were designed by Tibi whilst her leather handbag was by Delvaux.
And she totally hit the style mark at the Rebecca Taylor show on 7 September, wearing a sequin top, frayed shorts and a cute jacket by the designer.
She spruced up her look with a statement belt from Zara, accessorising her tanned pins with bow pumps by Ferragamo Vara.
Can this lady do no wrong?
Which outfit do you prefer? Let us know by commenting below as the best comment across the site each week wins £50!