Well, the dress has been found ... to be a fake!
The thief who took the gown says he took the dress from Lupita's room at The London after finding the door ajar.
[Image via WENN.]
Sure, the faux webs may be a little corny, but they're also HAWT!
The two ladies wore coordinated black and silver jumpsuits on stage to belt out a rendition of Black Widow, and their outfits looked like they could've been woven by some sort of high-fashion arachnids.
Each jumpsuit featured revealing web designs across the chest, but Iggy's was the more seXXXy of the two thanks to some additional web cutouts at her hips.
Spider-Man, take note!!
[Image via Getty Images.]