Jemima Khan found herself the centre of unwelcome attention last week after feeling forced to deny malicious rumours on Twitter. But she will be happier at publicity over her involvement in an event tonight.

She is hosting a special performance of And Then They Came For Me, James Still's play about Anne Frank's step-sister, Eva Schloss, at the Rose Theatre in Kingston. It is in aid of a foundation which supports the conservation of the site of Auschwitz.