The 22-year-old, who has coloured her hair red for her upcoming movie "Gangster Squad", said she accepts that she can't keep this look forever if she wants to get ahead in Hollywood, reported Showbizspy.
"I'm actually a natural blonde. I'm blonde at the roots but red at heart. I love being a redhead. My mom is a redhead. I just really prefer the red and that's the way I would stay if I could," Stone said.
The actress also talked about her addiction to read about herself in newspapers and magazines.
"I'm not one of these people that must disassociate themselves from it or has to cut it off. Other than I get addicted to it, so I have to do it in moderation! I get addicted to the internet. I have a twitter account. I look at it a lot but I don't tweet. I'd be terrified that I'd say something and never be able to live it down."