Camille O'Sullivan: the dark side of happiness
The cabaret singer's latest show will instil the festive spirit with some torch-song darkness - and, of course, sex appealFor all those who have seen Camille O'Sullivan, chanteuse, on stage, replete in basque and suspenders and anger and the dark spat words of Kurt Weill and Jacques Brel, storming Edinburgh and other festivals and recently wowing the whole of the Sydney Opera House, "insecure" is not the first word t…