A man has died after he collided with a car while riding a motorbike in Melbourne's south-east, police say.
The crash happened at the intersection of Harold Keys Drive and Shrives Road in Narre Warren South just after 5.30am on Thursday, a police spokeswoman said.
The Hampton Park man, 31, died at the scene. The woman driving the car was treated for shock but was not otherwise hurt.
Police are preparing a report for the coroner.