#4 John Cena (WWE United States Champion) and Nikki Bella (Divas Champion)
One of the most popular couples of the 2010s in WWE was that of the "poster boy of WWE" John Cena and soon to become WWE Hall of Famer, Nikki Bella. The love-life of the couple was strongly featured on Total Bellas and later the company even used that for a storyline on the Road to WrestleMania 33, that saw John Cena and Nikki Bella take on The Miz and Maryse.
It was in 2015 when both of them were champions at the same time. At WrestleMania 31, John Cena defeated Rusev to become the United States Champion. At the same time, Nikki Bella was the Divas Champion, which she won in November 2014 and held it for ten months before dropping it to Charlotte Flair in September 2015.
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It was at WrestleMania 33 where John Cena proposed to Nikki Bella in the middle of the ring in front of the entire WWE Universe. The couple was all set to get married in May 2018 but called off their engagement just a month before that. Nikki Bella is currently engaged to Russian dancer Artem Chigvintsev and the two recently had their first child together.