The 'Prom Night' actress had a difference of opinion over the choice of her hair colour for the second instalment of the 'Pitch Perfect' franchise. She told Yahoo Style:"I think my least favourite hair colour was the hair colour that I had in 'Pitch Perfect 2'. They really wanted me to be dark red and I wanted to be lighter like I was in the first movie, but they didn't want that. But I rocked some light red for a year, after it faded." The 'Hairspray' star has had so many styles and colour changes over the years that her personal hairdresser has kept a record.Snow added: "I joke with my hair colourist. She keeps sheets of paper on every hair colour that I've had so she has records of it all. She's done my hair since I was 15 and I guess I have a thick folder going because I've had so many different hair colours."Meanwhile, when asked in another interview what her riskiest hair style has been Snow admitted: "The boldest beauty risk I ever took was definitely when I chopped off all my hair!"Snow stars alongside Anna Kendrick in 'Pitch Perfect 2' on 15 May
