‘I don’t know if they wanted a threes-up….’

A fashion designer accused of killing her nanny told her murder trial today (weds) that two witnesses wanted to have three-in-a-bed sex with her. Sabrina Kouider, 35, killed Sophie Lionnet with the help of her boyfriend Ouissem Medouni, 40, at their £900,000 Wimbledon home, it is alleged. Kouider and Medouni accused Ms Lionnet, 21, of plotting against them with Mark Walton – a founding member of Boyzone who used to date Kouider, the Old Bailey heard. The couple interrogated and…