BEST: Margot Robbie
Margot has been owning this awards season and this Miu Miu gown is on another level.
BEST: Saoirse Ronan
Always one to experiment, Saoirse dabbled in some baby pink Louis Vuitton. And those Cartier earrings!
BEST: Mandy Moore
It's youthful sexy and elegant - and that hair and makeup is absolutely flawless.
WORST: Kate Hudson
I can only assume this was for attention because no one has that bad of taste.
WORST: Reese Witherspoon
The emerald colour contrasts beautifully with her skin, but that off the shoulder detail and shiny fabric does nothing for her.
BEST: Lupita Nyong'o
Flawless! You can always count on Lupita to bring it on the red carpet.
BEST: Alison Brie
This Dundas dress has proved divisive, but I think it's fun and suitable homage to her '80s character in GLOW, so I'm calling it a win.
WORST: Halle Berry
The top of the dress is in keeping with her signature sexy looks, but that tulle detail on the waist confuses the look.
WORST: Nicole Kidman
It must be great fun being Nicole Kidman's stylist, never knowing what on earth she's going to pick. But brown sequins should have never made it past the first round.
BEST: Olivia Munn
This Oscar de la Renta dress is modern red carpet perfection.
BEST: Mary J. Blige
Fun and feminine. This Jan-Louis Sabaji dress is a breath of fresh air.
BEST: Yara Shahidi
It's official: it's Yara's world and we're just living in it.
WORST: Amanda Brugel
I'm all for a plunge, but the to-the-navel cut with appliqué does nothing.
WORST: Jackie Tohn
The GLOW star's Sachin & Babi dress has way too much going on.
WORST: Cara Buono
Way too much fabric, even without the tulle cape.
WORST: Elisabeth Moss
When you're as talented and respected among your peers as Elisabeth Moss, the idea of red carpet dress-up must be kind of exhausting.
BEST: Marisa Tomei
The iconic actress has mastered the art of timeless dressing - while not stealing the spotlight from any nominees, which is no easy feat.
BEST: Laura Linney
This J. Mendel dress is all sorts of perfection.
BEST and WORST: Kristen Bell
It's a soft no on the J. Mendel fuchsia strapless gown she wore on the red carpet...
...but an emphatic yes to the low-cut low-cut Yanina Couture gown for her hosting duties.
BEST: Molly Sims
The colour. The fit. Nothing works with this look, except for Molly's exceptional hair and makeup.
WORST: Emma Myles
You'd need sunglasses to even glance at this dress.
WORST: Jackie Cruz
Pretty princess (including the very noughties double embellished hairband trend) meets purple ostrich.
WORST: Diane Guerrero
Did somebody issue a memo that your skirt had to be a certain size in order to be let in last night?
BEST: Uzo Aduba