People in the modeling industry who have worked with 39-year-old Kate Moss knew that she couldn't last a day without lighting up a cigarette. While her fellow supermodels like Miranda Kerr and Rosie Huntington-Whitely opt to ingest hot water and lemon during pictorials to ensure that they're in tiptop shape, the Topshop endorser has a different ritual.

According to a report by The Sun, Moss requires regular cigarette breaks written into her contracts. Insiders claim that Moss asks for one cigarette break for every 15 minutes of shooting or filming.  Even in runway commitments, the model likewise asks for the same thing. One example is when she made a comeback in the Louis Vuitton show in March 2011. Even if that day has been declared as 'No Smoking Day' in United Kingdom, she still chose to bring out her lights and puff.

People who have worked with her used to harp praises for her professionalism but some have started to worry about her actual cigarette consumption.