Gwyneth Paltrow allows herself one cigarette per week

Updated: Apr 12, 2013, 15:58 PM IST

London: Gwyneth Paltrow has revealed her guilty pleasure - she smokes one ciggie a week.

And the Hollywood fitness fanatic, who has written a diet book, admitted she`s open to try anything, the Sun reported.

The 40-year-old US beauty confessed that she lights up an American Spirit once a week, on Saturday nights.