Lady Gaga and onscreen husband Adam Driver film House Of Gucci in Milan

She's taking on the role of 'black widow' Patrizia Reggiani in Ridley Scott's forthcoming autobiographical drama. Filming scenes: Lady Gaga shared a tender embrace with onscreen husband Adam Driver during House Of Gucci filming in Milan, Italy, on Saturday Gaga wore a black tailored long-sleeved midi dress with semi-sheer tights and suede heels. Transformed: The singer, 34, transformed into Reggiani, whose marriage, divorce and subsequent plot to murder ex-husband Maurizio - an heir to the celebrated Italian fashion empire - is documented in the new film Ensemble: Gaga wore a black tailored long-sleeved midi dress with semi-sheer tights and suede heels Dramatic scenes: Gaga and Adam got stuck into their filming duties on Saturday as they could be seen sharing a tender embrace on set before filming dramatic car scenes Details: The superstar adorned the item of clothing with a diamond brooch, pearl jewellery and a black fascinator complete with mesh netting The Marriage Story actor finished the look with a crisp white shirt, black tie, oversized brown glasses, and in a nod at the film, Gucci loafers. Finishing touches: Gaga donned a dark brown wig and added a slick of radiant make-up for the busy day of filming In character: Gaga transformed into her character for the day of filming, adding pearl accessories to her dramatic look Dramatic: The duo were later seen getting into a red vintage Fiat sports car as they received directions from film crew Al Pacino, 80, was also pictured filming scenes earlier this week and he takes on the role of Aldo Gucci, the brother of Maurizio. Costume: The singer's onscreen husband Adam, 37, who is playing Maurizio Gucci, wore a pinstripe suit with a double breasted blazer and flared trousers as they filmed scenes Plot: The film, which documents Reggiani's sensational plot to murder her ex-husband, is based on the novel The House of Gucci: A Sensational Story of Murder, Madness, Glamour, and Greed by author Sara Gay Forden Star-studded: Al Pacino, 80, was also pictured filming scenes earlier this week and he takes on the role of Aldo Gucci, the brother of Maurizio, he was not present on Saturday Guilty: Reggiani was found guilty of paying a hit man €300,000 to murder 46–year–old Gucci, an heir to the fashion empire She also wanted more than the $650,000 she had been offered in a divorce settlement, the court heard.