With Ashton Kutcher nowhere to be found, photographers got seriously punk'd by Victoria Beckham on Monday. Who knew cyborg fashionistas came with a sense of humor option?!

Paps awaited the former Spice Girl's arrival as her black SUV pulled up on trendy West Third Street in Los Angeles. Security was already in place on the street, when the vehicle's door opened revealing an amazingly lifelike, sunglasses-wearing, blonde bobbed ... mannequin! For once in her life, Posh was all dolled up with no place to go!

Ironically, fake plastic doll Posh actually weighed more than fake, plastic human Posh! Blah!