Prior to the beginning of the Divas Revolution, the WWE Divas world revolved around Nikki and her sister, Brie. The Bella Twins are fairly polarising figures, but Nikki has proved time and time again throughout the last 18 months that she is a fine WWE in-ring competitor. Her title reign ended in September at a whopping 301 days, and after failing to regain the strap in a re-match at Hell in a Cell she hasn't been seen on WWE TV. She's dealing with a number of injuries, and her future doesn't look too rosy truth be told. Still, for the vast majority of 2015 Nikki Bella was on top of the female WWE world, and for that she deserves all the respect.