If you鈥檝e been living in a Halloween hole, we鈥檝e got some news for you: Heidi Klum is聽the queen of Halloween costumes. The model and talk show host has dressed up as everything from a skeleton聽to an old lady to a giant butterfly. But make no mistake, she doesn鈥檛 just dress up to sit at home and pass out candy. Heidi also hosts an epic Halloween bash every year 鈥 and it looks like this year is going to be the best one yet.

https://twitter.com/heidiklum/status/650043722860744704

She always keeps her costume a secret until she makes her red carpet debut at her party, but lucky for us, she just posted a little teaser video on her Twitter account. Klum captioned the photo, 鈥淭hanks Prosthetic Renaissance team for making my crazy costume idea a reality.鈥

In the video Heidi is totally covered in what looks like blue clay (although we鈥檙e guessing in reality it鈥檚 probably more breathable than that). She鈥檚 then painted a super vibrant shade of blue. What this could be, we鈥檙e really not sure. A member of the Blue Man Group? An Avatar聽character? We know one thing for certain: we鈥檙e just going to have to wait and find out.

What do you think Heidi鈥檚 Halloween costume will be? Share your guess in the comments below.

(Feature photo via聽Michael Loccisano/Getty)