Carla Bruni

Mrs Bruni-Sarkozy, whose past lovers include Mick Jagger and Eric Clapton, resented Miss Dati's friendship with the president, the book claims.Following a New Year's Eve dinner at the Elysée, Mrs Bruni-Sarkozy and Miss Dati were walking in the palace's private apartments when the then Miss Bruni is said to have pointed at Mr Sarkozy's bed and said: "You'd have loved to occupy it, wouldn't you?"