Partner or colleague – who knows Roz better?

While Rob and Roz don't have very conventional jobs, they also spend hours together during the week. Then there are work obligations outside their on-air hours, events they attend, and road trips.

Not to mention, they are friends and like to hang out over weekends. The Drive team decided it was time to put something to the test. Who knows Rozanne McKenzie best: her husband, Chris, or her co-host, Rob Forbes?