A.K. Caggiano Fancast for Amma & Damien? Help!

This is a random one, but I started Villains & Virtues this week and I remembered someone posting here a few months back that AK Caggiano had shared their fancast on her Instagram story. It was a celebrity couple from the Met Gala. I have searched the sub and cannot find the post. I love having a fan cast to help me visualise characters (especially if the official cover art is in cartoon style...is that weird?)

On searching around it MIGHT have been Barry Keoghan & Sabrina Carpenter... but I feel like that wasn't it. Can anyone remember?