Taylor Swift can cross another one off the bucket list. The "22" singer has joined the ranks of fellow famous female musicians to join the Rolling Stones on stage during their 50 & Counting tour. Sheryl Crow, Katy Perry and Gwen Stefani have also recently performed with the band.

Taylor joined Mick Jagger in Chicago last night at the United Center for a performance of the 1965 ballad "As Tears Go By." The song seems to be a great fit for Taylor's vocal range as it's the perfect tempo to do so many flowy arm motions to.

After her guest appearance, Taylor tweeted a photo of herself onstage with the band (you know, NBD) along with the caption, "Filing this under 'never in my wildest dreams.' Thank you @RollingStones for inviting me to Chicago to sing with you." Meanwhile, my dad thinks this is a "crock of sh-t" and "remembers when the Stones were good."

Check out the Rolling Stones and Taylor Swift performing "As Tears Go By" above.