A forgotten WWII bomb shelter gets a glamorous new life as a hidden home bar. (Photo: Channel 4) A couple renovating their home in Canterbury made an extraordinary discovery in their garden when they stumbled upon a Second World War bomb shelter, and instead of filling it in, they spent part of their renovation budget transforming it into a stylish hidden bar.KJ and Mike revealed the unusual discovery during the latest episode of Channel 4’s Extraordinary Extensions, hosted by Tinie Tempah. The couple had embarked on a major renovation of their 1930s former B&B in Canterbury, with plans for a...