United Kingdom, Oct. 25 -- Heidi Klum vows her Halloween costume will be "ugly".

The 52-year-old model famously rocks an over-the-top look at her annual spooky bashes, and while remaining tight-lipped on this year's outfit, the star said it is coming together nicely.

Heidi told People: "I'm going to be very ugly because I always try to do something different.

"I thought last year, I was very cute with my husband as E.T. and the year before that, we were the big peacock with performers. After the worm [in 2022] that felt so simple, I wanted to make something complicated.

"And with having 15 [performers as part of the costume], being so many bodies creating one thing, I thought that that was different again.

"So I hope I came up with s...