By now it's clear that John Cena and Nikki Bella is wrestling's most popular couple. In a recent SmackDown event, the relationship made its first appearance in the WWE ring signaling what could the birth of a new power couple and the beginning of a new era in the WWE.

WWE has had its share of couples but none will be able to reach the heights that a John Cena and Nikki Bella partnership. Both wrestlers are at the top of their respective fields which could benefit both the WWE and John Cena and Nikki Bella's brand. They could potentially be wrestling's first power couple to branch out of WWE and challenge the likes of Beyonce and Jay Z.

The power of John Cena and Nikki Bella's relationship is evident in the viewership numbers of the Total Bellas that feature the couple. The first six episodes of the Total Bellas totaled to 3.842 million viewers which drove the increase in WWE Television's revenue by 23%.

The John Cena and Nikki Bella phenomenon started on their own YouTube channel that showcased the couple doing everything from touring mansions to displaying Cena's car collection. The channel now has 300,000 subscribers to go along with over 26 million views.

Moreover, rumors of a John Cena and Nikki Bella proposal at WrestleMania 33 has already taken over twitter with users claiming that it's a done deal. On the other hand, for the WWE, it would be unwise for the company to not grab the opportunity and feature anything but a proposal for the couple. It's a surefire way to increase the WWE brand and John Cena's status.

A marriage is the logical next step for John Cena and Nikki Bella's relationship as Nikki has already confirmed that she will say yes to a proposal from John Cena. According to Nikki Bella, John Cena has to know deep down that he's okay with Nikki not being a mom.

With signs pointing to retirement for the couple, WWE has to make the marriage happen fast to take advantage of the opportunity. WrestleMania 33 is the perfect event for the John Cena and Nikki Bella marriage proposal to take place.