'What a morning!': Kristin Cavallari stopped for speeding in Chicago and forced to post $150 bail after police discovered she was driving with California licence

Kristin Cavallari was taken in to police custody in Chicago in Friday morning. 

The 26-year-old reality TV was initially stopped for speeding by police in the Illinois city, where she has been living with her Chicago Bears quarterback husband Jay Cutler, and then taken in to custody after officers discovered she didn't an Illinois driver's licence.

Those living in the state for more than 90 days are legally required to have an Illinois licence.

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