David Walliams will star in tonight’s episode of Who Do You Think You Are? and he makes some shocking discoveries. Post navigation @rcbroughton Hi Richard. Hope you’re ok, sorry to hear of this incident. As this is a collision it must be reported as such. Ideally either officers attended or at a police station. The driver is legally required to do that. You could report online, which might be best if you have video. Dappy casts doubt on N-Dubz reunion