WWE SummerSlam 2017: 10 Things that must happen at the PPV

#6 A Nikki Bella appearance

Nikki Bella makes her return at SummerSlam 2016

What's a big 4 PPV without a big return? At this year's SummerSlam, it may not be the most overwhelmingly exciting return, but there's a chance Nikki Bella makes an appearance. And if it's actually possible, it should absolutely happen.

Nikki actually made her last return at last year's SummerSlam, so there's a chance she doubles down in her return to Brooklyn. Is this just wild speculation? No. Although it isn't much, Nikki jumped in the middle of a Twitter beef between Baron Corbin and her man John Cena and indicated that at the very least she will be at the event.

And I can't wait to sit front row and see him slap that mouth right off your face!????No one gives & inspires as much as that man does. N

— Nikki & Brie (@BellaTwins) August 9, 2017

Does this guarantee she'll be making an appearance other than just a quick camera cut to the front row? Nope, it doesn't. But it at least opens the door for the possibility, which was not the case prior to the tweet. Time will tell if the newly engaged Nikki shows up in Brooklyn next Sunday.