Mrs Tuppen, Ms Shea, Mr Gaubert and another addict, Lorraine Gerad, met near Putney Bridge earlier on April 26, the court heard. Mother-of-one Mrs Tuppen was already in a bad state. That evening they left her snoring in the car while they partied at Ms Shea's home in Putney, it was claimed. In court, Keith Tuppen, 46, shouted at Mr Gaubert: 'You sat and watched my wife die.'