Jamie Oliver chased a burglar down the street before tackling him to the ground after catching the would-be thief trying to break into his £8.9million ($NZD17.6million) mansion.
The TV chef and restaurateur, 43, reportedly pinned the burglar to the ground while neighbours called 999, reports the Mirror.
One neighbour on the father-of-five's street in Highgate, north London, said: "It was just a brave, selfless thing to do.
"Despite the clearly very hairy situation, Jamie was laughing and joking with the coppers saying they'd done a great job to arrive so quickly after the 999 call.
"Everyone is really thankful for his quick thinking and courage."