We’ve seen this feather-trimmed suit before when Alexa Chung wore it back in 2016, after Sienna Miller had donned its blue-and-green cousin. It is, charitably, not great. It looked like Muppet roadkill then, and I think the pants are turning out to be sheer:

EXCLUSIVE - Chloe Grace Moretz 21st Birthday Celebration at Beauty & Essex, Los Angeles, USA - 03 Feb 2018

It’s crazy to me that she got trendy Beauty & Essex to throw her a birthday party with a photo agency in the house, but didn’t get something hot off the fashion presses. I mean: Is it a bad sign that Posh, her boyfriend’s mom, didn’t send her anything for the big day? Speaking of which, what is even going on with Brooklyn here? Together they look like a child of the Upper East Side and the boyfriend her parents hate who thinks it’s sexy to smoke a pipe, and is one part Ryan Gosling in La La Land, one part mime, and two parts — here’s a reference for you – – the painfully drippy Cool Guy in Peggy Sue Got Married who she thinks is so deep and rebellious but who is actually an awful, awful poet.

EXCLUSIVE - Chloe Grace Moretz 21st Birthday Celebration at Beauty & Essex, Los Angeles, USA - 03 Feb 2018

That pile of cushions is actually her birthday cake. And…. I mean, her makeup looks good, and she isn’t wearing a choker, so that’s progress, right? Selfie it up, kids. You’re young and she can drink legally — he’s only 18 — and her hair is having a very good night. Who CARES if I think you look like a very cabaret act that missed the cut on The Voice. Enjoy yourselves!

EXCLUSIVE - Chloe Grace Moretz 21st Birthday Celebration at Beauty & Essex, Los Angeles, USA - 03 Feb 2018

Full marks to them, too, for showing off their B and C rings while smashing cake into his face. That’s some expert work right there.

[Photos: Chelsea Lauren/REX/Shutterstock]