The two aren't wrestling, but will be making appearances during the week.
Known as Brie and Nikki Bella, the 26-year-old women have turned their twinship, athleticism and passion for performance into a career.
In November, the twins began a storyline with Daniel Bryan, when Brie accompanied him to the ring for his match.
Following his win, Nikki ran out and the two fought over Bryan's affection, until Bryan broke it up and had them hug each other.
You may never guess They had distinct personalities.
And as the years followed, hair was dyed and cut, makeup styles experimented with and wardrobes carefully cultivated to maximize the differences between the two girls, born 16 minutes apart.
The Bella Twins was a professional wrestling tag team which performed on WWE and consisted of real-life twin sisters Brie Bella and Nikki Bella.
They also made some non-wrestling appearances on Heath Miller's Happy Hour promo segment.
The following week on Smack Down, Brie picked up a win against Victoria and then ran under the ring to escape Natalya and Victoria, but Victoria and Natalya both reached for Brie under the ring, resulting in both Nicole and Brie being pulled out.
The twins then attacked them and celebrated afterward.
"Even though we're identical, we're like night and day," Nicole said.
"I'm a little more urban, she's a little more hippie. I always want a flower in my hair, and I always want ruffles, and she's more like, 'Geez, can we lay off it.' " But now the Garcia twins (as they were known through high school) are the Bella Twins, two of World Wrestling Entertainment's 16 costume-wearing glamazon Divas, part of the family of entertainers coming soon with Wrestle Mania XXVI.
where as part of the storyline, Mc Mahon threatened to fire Brie if an injured Bryan did not relinquish the WWE World Heavyweight Championship at Payback, which forced Brie to "quit" WWE before slapping Mc Mahon in the face.