Premières Dames past and present join election pantomime

François Hollande's girlfriend is furious with President Nicolas Sarkozy. So is his former wife, Cécilia.

Carla Bruni-Sarkozy says that she is more like Lady Gaga than a classic First Lady. Some people in the president's party are inclined to agree and would like her to be more active in the campaign.

With less than two weeks to go before the first round of the French presidential elections, the present, would-be and "ex" Premières Dames have joined the fray with press interviews and – in Cécilia Sarkozy's case – by leaking her annoyance with the President to a magazine website.

The sub-plot of the last presidential campaign in 2007 was the shaky romantic relationships of both front-runners. Their partnerships broke up soon after the election. Mr Sarkozy split with Cécilia, his second wife, and the Socialist candidate Segolene Royal separated from her long-term partner and the father of her four children – this year's Socialist candidate, François Hollande.

There have been no such distractions this time around. In fact, both Ms Bruni-Sarkozy and Mr Hollande's new partner, Valérie Trierweiler, have played relatively little part in the campaign.

That has not prevented the Sarkozy camp – and even the President in person – throwing lumps of mud at Ms Trierweiler. The presidential campaign has let it be known that the TV and magazine journalist, is "cold", "not liked", "known as the Duchess" and that she "voted Sarkozy last time".

The President has himself suggested – wrongly – that Ms Trierweiler is a "friend" of wealthy media barons. He also criticised the fact that she appeared with Mr Hollande at a memorial service for the soldier victims of the Toulouse killer.

In an interview with the newspaper Libération, Ms Trierweiler, 47, said: "I don't understand his attitude. No one is attacking his wife. What reason has he got to let loose at me? It's not worthy of a President."

There has been some criticism of Ms Bruni-Sarkozy, but mostly from within the president's own camp. "There are some people who think that she is too passive," said one official in Mr Sarkozy's party, the Union pour un Mouvement Populaire.

In an interview with the magazine Le Nouvel Observateur last week, Ms Bruni-Sarkozy said that she was doing as much as her husband wanted. Compared to previous first ladies, such as the politically active but conservative Claude Pompidou, "I am Lady Gaga" she said – in other words media-savvy but a political novice.

Ms Bruni-Sarkozy also revealed that she liked occasionally to travel around Paris incognito wearing a wig. Last weekend, just after the interview, she visited a hospital in the south of France with her husband. This was her first active campaign appearance, apart from taking a seat in the front row at one or two rallies.

Meanwhile, the former Cécilia Sarkozy, now living in New York, is said to be furious that her ex-husband has blamed her, and the break-up of their marriage, for the many gaffes that he committed early in his term of office.