John Cena and Nikki Bella could be going from hearing ring bells to wedding bells.

Nothing is certain, but the longest reigning Divas Champion in WWE history created quite a stir with her latest Instagram post. Bella snapped a photo of her and the reigning WWE United States Champion embracing each other about to share a smooch.

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Innocent enough right? Well, the caption, which reads, "This is about to happen right now" along with a heart emoji, seems to hint that something big is happening with the WWE's power couple -- possibly an engagement.

As seen on "Total Divas," Bella has often feared that life is passing her by as her and Cena have been dating for a while, but he hasn't popped the question. The "Cenation" leader would be crazy not to want to be with a bombshell like Bella forever, but given his past, it's understandable for him to take things slow rather than run for the aisle.

Cena was married to longtime girlfriend Elizabeth Huberdeau for a three-year period from 2009-12, and after his divorce, he began dating Bella. It is believed the courtship between the two top WWE personalities began somewhere around November 2012, nearly three years ago.

 This is about to happen right now

A photo posted by Nikki Bella (@thenikkibella) on Oct 21, 2015 at 6:52am PDT

Bella has often said how much she wants to marry the "Cenation" leader, and she revealed she believes he's growing more open to the idea as time goes on.

"He truly is my knight in shining armor," Bella told E! Online last month while promoting 'Total Divas.' "I definitely think in the future people will be surprised where we end up because I'm seeing him more open to marriage. At least we're taking steps forward, and I honestly couldn't imagine my life without him."

Cena is expected to take some time off from the WWE after the Hell in a Cell event this Sunday, where he will defend his United States Championship in an open challenge and Bella will face Charlotte looking to recapture the Divas Championship. There are rumors Cena will be working on a reality show, but perhaps he has other business to attend to in his personal life.

Bella may become Mrs. Cena sooner than anticipated.

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