Queensland youth offending and bail laws under fire after pregnant couple die in Alexandra Hills crash

There are calls for Queensland to toughen its youth offending laws after a pregnant Brisbane woman and her partner were allegedly killed by a teen driving a stolen car.

Kate Leadbetter and Matthew Field, 31 and 37 years old, were walking their dogs in Alexandra Hills on Tuesday evening when the shocking incident occurred.

Watch the video above

A 17-year-old driver, who was out on bail at the time of the incident, allegedly ran a red light in a stolen car and crashed, rolling into them.

He…