It was something of a return favor after the Stones drafted Swift in 2013 to sing at a Chicago tour stop, where she joined them on "As Tears Go By."
Jagger’s appearance came on the second of Swift’s two nights in Nashville, and on the first night she invited a Jagger acolyte, Aerosmith singer
Along with Jagger, Swift also brought out Leona Lewis on Saturday, and they sang Elvis Presley's 1972 hit "Burning Love."
Among the numerous celebrities who have joined her on the “1989” tour have been Justin Timberlake, Ellen DeGeneres,
FOR THE RECORD
Sept. 28, 12:50 p.m.: An earlier version of this post included a typo in Dierks Bentley's name.