Nikki really doesn't suit blonde.

plus she looks younger!

Her brown hair is so pretty.

She looks brighter with blonde hair. In the interview with Kellan and her. She looked really good. It suited her more, in my opinion. And it's not exactly blonde, she has brown underneath which makes it look even better.

The blonde is great for her character, and shows it really well but I like her as a brunette better.

Same, I think she looks really beautiful with brunette hair

she looks really good as a brunette

normally i would say the blonde, because i do like it, but i know that her natural skin color would clash with it. she has olive toned skin, and they had to pile on the make up, and make her wear certain colors to make her that pale and washed-out, and so i think for her in real life, not as Rosalie, brunette is better.

I think she looked great as a blonde in her interview with Kellan Lutz, when she didn't have so much makeup on.

She looks natural as a brunette.

It's not the best picture of her as a blonde, but still...