chip shop lay stricken in the basement of a fulham cafe as bricks fell down on top of her - but miraculously she was not seriously injured .
ms flynn was in a state of sheer panic as she heard concerned passers-by screaming ` get her out because it 's all going to collapse ' .
her partner chris jeffries , 48 , claims she could have been killed in the accident .
immediately after the incident , onlookers hearing a loud scream .