It may be splitsville for Roberto Cavalli and his long-suffering wife, Eva. The couple, who have been married for more than 20 years and have three children together, are said to be on the outs due to Eva’s intensifying friendship with former Fashion Café founder and fraudster Tommaso Buti. A very close source said, “Roberto is always on the arms of other beautiful women, but he was very jealous when he came home one day and caught Eva on the ...