Backgrid Emma Roberts is turning heads with a hot look on the way to the Miami F1 Grand Prix. The 35-year-old American Horror Story actress stepped out from a hotel to attend the Miami F1 Grand Prix on Sunday (May 3) in Miami, Fla. Backgrid Emma wore a faux leather black dress as she made her way to the racing event. The Miami F1 Grand Prix brought dozens of celebrities out to the city over the past few days.