The Hendersons had never been on a cruise because like many families they weren't keen on a holiday if it meant their two young boisterous boys were going to be complaining of boredom or with so much energy and so little to keep them occupied that mum and dad would end with no spare time to themselves. Were they in for a shock!
Check out this video and see how this family of four went from landlubbers to complete cruise fans, to the point where one of the boys declared: "Out of 10 I'd rate it one million trillion billion!"
Looking for activities for the kids onboard?
Check out some of these great family cruises.