Jeremy Irons has joined Lady Gaga in Gucci, which Ridley Scott is directing for MGM. The fashion-focused true-crime drama, basedon the book The House of Gucci: A Sensational Story of Murder, Madness, Glamour, and Greed, will focus on the murder of fashion trailblazer Maurizio Gucci, withGaga playing Patrizia Reggiani, Gucci’s ex-wife who was convicted of orchestrating his death after discovering he had an affair.