Kat is a star! She has tracked down my favourite UK TV commercial so I can share it with everyone: The New Citroën C4 (4.7MB mpeg)

Dancer and choreographer Marty Kudelka had motion sensors placed over his body to record his moves, which were then simulated by the animated car and robot. The 30-second ad, which uses a track by Les Rythmes Digitales, was devised by London creative agency Euro RSCG, the animations were the work of the Embassy (Vancouver) and it was produced by Spy Films (Toronto).

The C4 goes on sale today in the UK.