If you're not part of the Bella Army yet, you will be after watching this Rapid Fire Interview with WWE wrestlers Nikki and Brie Bella. The twin sisters star in E!'s wildly successful 'Total Bellas' series, which is back for a third season to chronicle both their professional and personal lives.
Curious which Bella is older? If they've ever pretended to be the other? How they get on each other's nerves? Check out this NBCUniversal.com exclusive interview, and then head over to E! on Sundays at 9/8c to watch 'Total Bellas.'