Wednesday night: no call. Thursday night: no call. Friday morning: NO CALL. I'm going out of my mind. Perhaps he lost my number? Perhaps he put the card in his jeans and his mum washed them and it got soaked? Perhaps saying he'd phone was a way of getting rid of me? Perhaps, perhaps, perhaps. It's time to consult the stars. Izzie is cool, bright and sassy. And when she meets gorgeous Mark, she's on a real high. He's divine. And he likes her! But why doesn't he call when he says he will? Desperate to make sense of things, Izzie spends her time checking her horoscope. And stays at home, just in case he calls. When Izzie loses her perspective and her sense of fun, best friends Lucy and Nesta try to give her a reality check. But there are some things you'd rather not hear...