It is not the first time the stars have fallen victim to thieves on the Cote d'Azur. Last year Piers Morgan and his wife Celia Walden were burgled while they slept in their holiday villa in the south of France. While the items taken weren't hugely expensive, many were of sentimental value – such as an art deco ring given as an anniversary present. Formula One driver Jenson Button and his wife Jessica were also targeted by thieves in 2015. It is not the first time the stars have fallen victim to thieves on the Cote d'Azur. Formula One driver Jenson Button and his wife Jessica were also targeted by thieves in 2015