Jesinta Campbell, Jules Sebastian and Kate Waterhouse joined more of Sydney’s style set for the launch of 30 Days of Fashion and Beauty at Town Hall last night. Despite being linked to some of Australia’s most eligible bachelors, Jesinta recently confirmed that she’s single and frustrated at reports of who she’s dating. She told the Herald Sun, “Last week I was dating some actor [PJ Lane] who I met once before at an event. I have been single a long time. I think when people see me tweet someone or see me out with someone, they think I'm dating them, but I'm not seeing anyone.” Jules enjoyed a girls’ night out without the main men in her life, husband Guy and son Hudson, and was the subject of a Twitter prank when Guy hacked into her account yesterday. Also at the launch event were Kerri-Anne Kennerley, Michelle Bridges and Sophie Falkiner.