Lets weigh it out, not trying to start to fight.
Britney - dances, entertains and lip-synchs
Taylor - sings live, not sure if shes entertaining
But if Britney does happen to do it, she better get A Game going, non of this stiff BS bma style. I want prime ITZ britney, like if she does, shes got so many months to rehearse it, so perfection does matter.
As much as i'd hope it''s true, Britney won't do it. Vegas contract was made that way to protect her from performing live anywhere except AXIS Theatre imo.
Britney as a headliner and Janet/Gwen as the guest would be awesome tho
I don't mind Taylor doing it, this 1989 era is her biggest era in her career. I love me some Taylor too, why not? But i hope the GP won't get bored of her after she's doing SB because of overexposure