Jenna Ortega Wows in Vintage Pierre Cardin & Roberto Cavalli at Rome Film Festival for 'Klara and the Sun'

Getty Images Jenna Ortega and Taika Waititi stunned while promoting Klara and the Sun in Rome. The 24-year-old star of the film and the director and co-writer attended a photocall during the 21st Rome Film Festival at Auditorium Parco Della Musica on Saturday (October 17) in Rome Italy, followed by a screening of the film. For the photocall, Jenna stepped out in a vintage Pierre Cardin dress paired with Le Silla slingback pumps. Credit: Stefania M. D'Alessandro / Getty Images Credit: Stefania M. D'Alessandro / Getty Images Credit: Stefania M. D'Alessandro / Getty Images She later changed . . .