Kendall jenner's" burglary" might be an inside job

TMZ is claiming kendall's "burglary" might be an inside job, despite what she told cops. the 21 year old model reported the alleged burglary at 1:15 AM Thursday after she realized $200,000 in jewelry went missing.

They say Kendall was having a party with a bunch of friends Wednesday night. At some point in the evening she heard an alarm warning that someone opened a door, but she thought nothing of it.
Kendall left at midnight, leaving her friends in the house. When she came back just after 1 AM she discovered her jewelry box was open, and that's when she called the cops.
 sources say there was absolutely no sign of forced entry and they are certain the thief knew exactly where Kendall kept her bling.
According to reports,  if the person who steals stuff inside a home was invited in, it's not a burglary -- it's the crime of theft. see more photos after the cut....