In 1995, he participated in a charity sale for the benefit of the AKIM association at Sotheby's with other personalities, including Robert De Niro, Whoopie Goldberg, Yitzhak Rabin, Oliver Stone, Diego Maradonna… The following year, he participated in a new charity sale in New York, for the benefit of the AKIM USA association with other personalities such as James Brown, Patrick Bruel, Phil Collins, or even Benjamin Netanyahu.