<br /> John Cena and Nikki Bella are over, insiders tell TMZ.<br />Sources close to the couple claim they couldn’t survive a long-distance relationship as she filmed “Total Bellas” in the states and he was in China for work.<br />Apparently the “Total Bellas” finale didn’t help. A source says Nikki was only reminded of unhappy times as she watched the episode on Sunday. <br />
