Quote Originally Posted by jack020 View Post
For the last tour in 2000, the Twenty Four Seven Tour, one of the backup singers was Gloria Reuben who was one of the main actors in the first 6 seasons of the tv series ER.
https://en.wikipedia.org/wiki/Gloria_Reuben
Yes, and Tina made note of that during the introduction section of each of the 24/7 shows.