Image Credit: WireImage Giorgio Armani was known around the world as the "King of Fashion," but the late designer kept much of his personal life private. One relationship he did speak about was his romantic and professional partnership with Sergio Galeotti, who co-founded the Armani brand with him in 1975. Their bond not only shaped Armani's private life but also laid the foundation for one of the most successful fashion houses in the world. Designer Giorgio Armani, Silvana Armani, Sergio Galeotti, and guests pose for group photo.