Ms Dati, who turns 43 next week, has long been controversial. When Nicolas Sarkozy chose her as justice chief in May 2007, he praised her as a "symbol": she was the first ever senior minister of North African origin, as well as being a woman. But it was not long before Dati behaved badly: cat fights with Carla Bruni (Dati was rumoured to be an ex-flame of Sarko's); her endless stream of Dior dresses, posing for Paris Match, taking freebies; her schoolmarmish manner.