Heidi Klum showed off her latest Halloween costume, and for 2024 the German model dressed up as a very elaborate E.T. with a blonde wig.

Krumm's husband Tom Kaulitz, always a supportive partner, was just a run-of-the-mill E.T., albeit equally elaborate.

After she posted a video from her annual Halloween bash on Prime Video, celebrities including Terry Crews, Alex Cooper, and Snooki celebrated her in yet another out-of-this-world Halloween costume.

Speaking to Entertainment Tonight, the America's Got Talent judge discussed how the idea for E.T. came about.

“It took a year. I was nine years old when the movie came out, and I fell in love with it, and I thought, 'It would be fun to be E.T. and F.T.'

Kaulitz added, “Let me tell you, it was my idea!” He added.

And if you're wondering, yes, these elaborate prosthetics were super uncomfortable for the couple. Its comfort “on a scale of 1 to 10, with 10 being the worst.”

Speaking to People, the model said, “[I] thought about the universe in a slightly different way, becoming E.T. because he was so cute and every moment of him wiggling and E.T. dressing up in a wig was cute, I thought it would be especially fun to see them together.”

This year, there was a bit of an E.T. showdown as Janelle Monay also decided to be the iconic friendly extraterrestrial, adding the blonde wig, hat, and outfit that Crumb also wore. [Spielberg's “E.T.”] made me believe in magic. It was a BTS of a shot I had in my head, and I really loved watching it come to life."

Meanwhile, at Krumm's party, Kelsea Ballerini and Chase Stokes as Sandy and Danny may have also peeked in:

Bethenny Frankel as Wonder Woman:

Charli D'Amerio as Black Swan:

Sunni Lee as White Swan:

Entertainment Tonight reporter Rachel Smith as Beyonce during her cowboy Carter days:

And many more!