Rumors have it that Kelly Rowland and Michelle Williams were asked to join the track, but then the producers remembered that the stage had to be set up for the performance.
Well we al know who is gonna sound good live
Mariah
Leona
Beyonce
Sheyrl
Carrie
Mary
Ashanti
Natasha
LeAnn
These are the ones we should worry about
Keyshia-Although she said she is working on her vocals
Miley-She tends to Scream alot
Ciara-She doesn't sound good live might be due to the dancing
Rihanna-She is questionable since I've always said she can sing but compared to others she horrible
Fergie-She will sound like garbage
Other than that it's quite good. 