SHARE As a woman who enjoys a flair for the dramatic, Lady Gaga’s casting as Italy’s stylish and famously quick-tongued “Black Widow” Patrizia Reggiani couldn’t be more perfect. The diminutive Oscar-winner, 34, has been photographed on the set of the Ridley Scott-directed House of Gucci, wearing a series of looks designed to showcase the style and excess of the 1980s and early 1990s. Staring as Patrizia Reggiani, the ex-wife of Gucci heir Maurizio Gucci (played by Adam Driver), Gaga, whose real name is Stefani Germanotta, spearheads the film from the four-time Oscar-nominated director. It's the latest in a long line of fashion house exposés