The company will freeze 拢100,000 into the world's biggest ice cube, which will sit in the middle of a secure site in Broadgate Arena in the City of London for 48 hours from 10am on Wednesday July 21.
The 2.5-metre squared block of ice contains 100 bottles of Smirnoff Black Ice, each containing a 拢500 cash token. Members of the public will be given one minute to retrieve bottles containing the prizes from the ice block using only their hands.
The person who is in the enclosure when the ice melts away to reveal a reward alarm will walk away with a 拢50,000 cash prize. Members of the public will be able to queue and take part through the night until the block of ice has melted and all prizes have been claimed. A team of Marines will oversee the event round the clock.
Diageo will also be distributing samples of the new Smirnoff Black Ice. The event can be followed at by clicking on the webcam.
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