#1. The Bella Twins could capture their first tag titles at WrestleMania
Nikki and Brie Bella were both a part of this year's Women's Royal Rumble match. Both had impressive performances before being eliminated and showed that they clearly still have gas in the tank for one last run as a tag team.
The two have had incredible careers as both tag team and singles competitors. Both are former Divas Champions (Nikki Bella's reign was record-setting), and both were recently inducted into the WWE Hall of Fame.
Furthermore, Nikki has made it clear that she still thinks there is more for her to accomplish in wrestling. In a recent interview, she said that she would love to challenge for the tag team titles at some point.
There are no other obvious WrestleMania opponents for Queen Zelina and Carmella, so now would be the perfect time for the Bella Twins to make their return. After everything the Bellas have done for the women's division, winning the WWE Women's Tag Team Championships would be a perfect WrestleMania moment.