Obviously, Nikki Bella has greatly enhanced her body to ensure that she is a captivating WWE diva. However, breast implants aside, her impassioned promos against her sister Brie have improved in the past month, putting her well on the path to being a heat machine in WWE. Similar to "all the women who want to be me and all the men who come and see me" Sable, Nikki has the potential to evolve from being a seemingly benign and inoffensive performer in WWE to being maybe one of the biggest heels on the roster. If the eventual blow-off match with Brie can captivate a crowd tiring of the long-term tease to build to said match, then Nikki will be well on her way.