Reports suggest one of Pratt’s assistants was handcuffed and questioned by police in the back of a squad car following a mix-up over Montag’s new surgically enhanced boobs.
A worried neighbour called the cops when she spotted Montag being hurried into her home with what looked like a pillowcase over her head – but TMZ.com reports The Hills star was simply trying to protect her identity from the paparazzi after signing a deal to show off her new look exclusively to People magazine this week (ends15Jan10).
A man claiming to work for Pratt was released and allowed to return to the house after police had made sure he wasn’t a threat.
Cops have confirmed no crime was committed.