Hilary Duff in camel sweater, black jeans and black slide sandals in LA on December 22

Rosie Huntington-Whiteley in coral pink midi dress and white sandals

Meghan Markle in pleated white and blue printed skirt and white shirt at Wimbledon on July 13

Meghan Markle in khaki green linen maxi dress and sunglasses in Surrey on July 10

Meghan Markle in navy cape coat and navy dress at Trooping the Colour 2019

Kim Kardashian in teal blue blazer at the White House on June 13

Bella Hadid in black tank top and black ripped loose jeans in LA on June 4

Kate Beckinsale in black and white leopard print shirt and trousers in New York

Rosie Huntington-Whiteley in beige cardigan and black wide-leg trousers at The Getty on April 11

Kylie Jenner in white cropped tee, black track pants and sneakers in Beverly Hills on April 7

Rosie Huntington-Whiteley in black t-shirt and black leggings in Beverly Hills on March 25

Bella Hadid in red strapless gown with large red feather hat for Vogue

Kate Beckinsale in leopard print leggings and black knee boots in Los Angeles on March 19

Meghan Markle in green embellished coat and black pumps at Canada House on March 11

Kate Beckinsale in striped jacket and black suede platform ankle boots in LA on March 7

Olivia Palermo in black quilted jacket, leather pants and point toe booties in Paris on March 4

Meghan Markle in white shirt and black slit maxi skirt at Endeavour Fund Awards 2019

Kate Beckinsale in burnt orange jumpsuit and gold sandals at Elton John's concert

Kate Beckinsale in white knit asymmetric sweater and black suede boots in LA on February 3

Meghan Markle in black coat with black pleated skirt and beige suede pumps in London on January 31