It backfired after Clifford was heard lying on his microphone , unaware it was still on .
During filming , it appeared that Clifford was trying to set up Theroux during a PR stunt in Sainsbury 's .
It backfired after Clifford was heard lying on Clifford 's microphone , unaware it was still on .
During filming , it appeared that Clifford was trying to set up Theroux during a PR stunt in Sainsbury 's .