But now it's straight up cancelled!
Ticket holders were sent the following email on Friday:
[Image via Fayesvision/WENN.]
Dreams really DO come true!!!
Miss Underwood surprised the Rolling Stones' fans when she commanded the Toronto stage on Saturday to help belt out the veteran rockers' classic, It's Only Rock n' Roll!!
— Carrie Underwood (@carrieunderwood) May 26, 2013
No kidding! Between this and her HIGHly celebrated album, 2013 is turning out to be Carrie's best year yet!!!
And who knew the blond bombshell and Mick Jagger's voices would melt together like butter???!
See the songstress bring the country twang (above)!!!