"Crisi di nervi in giardino", Mischa Barton ricoverata in ospedale

epa03444106 US actress Mischa Barton gestures during the opening of the ’La Hong Nhut Flagship Store’ in Vienna, Austria, 23 October 2012. EPA/HERBERT NEUBAUER

epa03459306 American actress Mischa Barton with the Melbourne Cup at the Emirates marquee in the Birdcage during Melbourne Cup day at Flemington racetrack in Melbourne, Australia, 06 November 2012. The six million Australian dollar (6.2 million US dollar, 4.86 million Euro) Melbourne Cup is the highlight of the Spring Carnival. EPA/TRACEY NEARMY AUSTRALIA AND NEW ZEALAND OUT

Actress Mischa Barton poses for a photo on the red carpet for the AMBI Benefit Gala/Cinema to Help The World event in Support of The Prince Albert II of Monaco Foundation in Toronto on Wednesday, Sept. 9, 2015. (Michelle Siu/The Canadian Press via AP)

Mischa Barton arrives at the Film Independent Spirit Awards on Saturday, Feb. 27, 2016, in Santa Monica, Calif. (Photo by Jordan Strauss/Invision/ANSA/AP)

epa05310681 British US actress Mischa Barton arrives for the screening of ’Loving’ during the 69th annual Cannes Film Festival, in Cannes, France, 16 May 2016. The movie is presented in the Official Competition of the festival which runs from 11 to 22 May. EPA/JULIEN WARNAND

epa05317659 British US actress Mischa Barton attends the Cinema Against AIDS amfAR gala 2016 held at the Hotel du Cap, Eden Roc in Cap d’Antibes, France, 19 May 2016, within the scope of the 69th annual Cannes Film Festival that runs from 11 to 22 May. EPA/IAN LANGSDON

Actress Mischa Barton poses for photographers upon arrival at the screening of the film Loving at the 69th international film festival, Cannes, southern France, Monday, May 16, 2016.(ANSA/AP Photo/Lionel Cironneau)