Nikki because... Kristen is too skinny. Strange thing, my name is Nikki.
i put my little pony toy cause i seriously don't know
nikki looks tougher when it comes to her height and muscle but kristen looks scrappier, like she'd be meaner and sneakier in a fight
nikki reed she has more meat then kristen dose NO OFFENCE 2 KIRSTEN FANS!!!!!!!!!
NIKKII ALL DA WAY
oh yer niki reed all the way cus kristen is just like a....yer lol
plus niki is taller shows more muscle sumhow? lolz yer
Nikki Reed!!!!!!! Kristen is a little stick!!! Even the my lil pony toy would win!!!