Nadine Coyle has revealed that she and her family are 'lucky to be alive' after lethal carbon monoxide began leaking from a faulty boiler in her California home.
The Girls Aloud singer said that she, her parents, her two sisters and her boyfriend, American football player Jason Bell, were 'sick as dogs' after it was discovered the boiler was leaking for four months before it was found to be faulty.
“Everyone could have died,” she said. “We're lucky still to be here. My mouth erupted in blisters. I couldn't sleep or eat or think straight. Everyone got really drowsy and we kept having to go to sleep.