See, we knew they couldn't have been in two cinemas in the same afternoon... They LOVE the body doubles.

Apparently the couple are concerned about the attention 13-month-old North receives from photographers, so they have taken drastic measures to allow the youngster and her nanny to go out undetected. So they're paying the parents of a similar looking child $500,000 so they can be traumatised by paps instead.Yaaay.

A source told Britain's Grazia: "Kim and Kanye hired the lookalike to shield North from the paparazzi. There were auditions held in LA at a specialist agency and in the end they found a child who is the spitting image of their daughter. They also hired a body-double nanny, who they hope will really throw paps off the scent." Hey, at least the nanny knows what's going on. The child will just have memories of flashing lightbulbs roaring at her while she's being carted around shops by a stranger ingrained in her subconcious. 

North isn't the first celebrity offspring to have a double, as it was revealed last year that Suri Cruise - the fruit of Tom Cruise and Katie Holmes' relationship - also had a decoy.

The doppelganger's cover was blown, however, when they were pictured minutes apart wearing matching outfits. Suri's lookalike was spotted just weeks after it had been claimed Tom had beefed up his daughter's security after meeting with risk analysts and abduction experts.

A source said at the time: "They have talked with them specifically in relation to Suri and her well being. These guys deal with kidnap threats of families and children for super rich people and corporations. They work in high risk territories and targets around the world. They advise on how to best prevent subjects being placed in compromising situations, while offering protection solutions, too."