Kaitlyn was last seen in July 2018 when she competed in the Mae Young Classic. Her first run with the company ended in 2014 when she left to focus on her marriage and her clothing line.
WWE has booked over 35 Superstars from the past for Monday Night and the expectation is the reunion show will draw a big number and, perhaps, the biggest rating of the year and one of the biggest ratings in recent years. The idea to do the reunion show came from the USA Network. There were (and still may be) plans to do a reunion show for SmackDown Live on FOX.
The word going around WWE is that they do have a big angle planned for Raw Reunion with the idea being that many lapsed fans will be tuning in and this is a big opportunity to get them to stick around for the following week.
Raw Reunion will take place at the Amalie Arena in Tampa, Florida.