For die-hard horror fans, the news that Luca Guadagnino would be remaking Dario Argento's "Suspiria" was exciting, but a little worrying. After all, it would take a whole lot of effort to live up to the witchy 1977 classic. Thankfully, the remake was a success, thanks in part to an unforgettable lead performance by Dakota Johnson as dance student Susie Bannion. Johnson's performance was certainly remarkable, but it came at a cost: her participation in the brutally intense film took a toll on her personal life. Want to know the details? This is how "Suspiria" changed Dakota Johnson forever.
