Svaha is making a #BlackHole dress if they get enough pre-orders. https://svahausa.com/products/black-hole-glow-in-the-dark-fit-flare-rosalind-dress
I have an affiliate link for them that should give you a discount of 20% off on your first $50+ order (not sure if it works on pre-orders, though). It will require your email address to use. I will get a discount from your use. DM me if you want the link, I don't know if it has a limit on how many times it can be used.