The 25-year-old brunette beauty says she was jealous of people who had blonde hair because she though it looked more 'exotic'.
The Hollywood star, who is married to Brian Austin Green, told Marie Claire magazine: 'I always wanted to be blonde when I was little, like Barbie and Pamela Anderson, but it would really damage my hair.
'It was exotic to me, as my entire family has dark hair. If I did it, I would go white blonde, really platinum.'
