Goth Pippi Longstocking, 2000
Klum dressed in head-to-toe black. Perhaps as a goth Pippi Longstocking?

Lady Godiva, 2001
Klum arrived on horseback as her own version of Lady Godiva, complete with a bedazzled white bodysuit, blonde wig, and fake blood dripping from her mouth.

Betty Boop, 2002
Klum did her best Betty Boop in a short red dress, satin gloves, and cartoonish eye makeup.

Gold Alien, 2003
Klum's costume included gold teeth, gold body glitter, and gold hair ribbons.

Red Witch, 2004
Klum dressed in all red and carried a skeleton on her back.

Vampire, 2005
Klum took her vampire costume to the next level with a sky-high wig and thigh-high boots in 2005.

Forbidden Fruit, 2006
Klum dressed as the forbidden fruit in a large apple costume while she was pregnant in order to make sure her “belly was well-protected.â€

Cat, 2007
This was a simple one. She dresses as a cat, whiskers, and collar included.

Goddess Kali, 2008
After a trip to India, Klum was inspired to dress up as Hindu goddess Kali in 2008.

Crow, 2009
Klum and then-husband Seal went as crows in 2009, wearing beaks that we can only imagine were a little cumbersome.

Superhero, 2010
Her superhero-meets-alien costume looked like it was ripped from the pages of a comic book.

“Bodies†Cadavar, 2011
The “visible woman†costume was hand-painted to match Klum’s own body structure.

Ape, 2011
Klum’s ape costume involved a lot of prosthetics and six hours in the makeup chair.

Cleopatra, 2012
Klum postponed her 2012 Halloween party until December due to Hurricane Sandy but still showed off her golden Cleopatra costume.

95-Year-Old Heidi, 2013
Heidi said, “I spent a lot of time getting the details right, down to the varicose veins and the eye lenses to make it look like I had cataracts, No one recognized me, and I almost had to tell everyone to let me into my own partyâ€

Butterfly, 2014
She wore a butterfly bodysuit with large wings. Her Victoria’s Secret training came in handy.

Jessica Rabbit, 2015
Klum beat her own record, spending nine hours transforming herself into Jessica Rabbit.

Herself, 2016
Klum enlisted the help of five models, some wigs, and a bunch of prosthetics in order to clone herself.