This week on the red carpet: Saoirse Ronan, Margot Robbie, Alicia Vikander, Cate Blanchett

Saoirse Ronan may have been robbed of her Oscar, but she wiped the carpet with her competition for best dressed.

This emerald piece of effortless chic is Calvin Klein Collection. S

He gets extra points for pairing mis-matched Chopard earringswith loose waves.

Saoirse Ronan

Margot Robbie went for gold Tom Ford on Sunday night.

This gown is comprised of heavily sequinned, snakeskin-textured leather and made her glitter like one of the statuettes.

The dramatically-tasseled clutch is from Mary Kate and Ashley Olsen’s The Row.

Margot Robbie

Alicia Vikander’s lemon-sherbet Louis Vuitton was one of few frothy numbers on the carpet this year.

A prom silhouette and silver appliqués made it the perfect party dress in which to celebrate her win.

Alicia Vikander

Cate Blanchett wore seafoam-green Armani Privé to celebrate Hollywood’s biggest night.

Cate never really gets it wrong but this was the most obvious show-stopper I’ve seen her in since the gold Balenciaga she wore to 2007’s Met Gala Ball.

Cate Blanchett