Carrie Underwood [1] brought the house down at Nashville's CMA Fest [2] on Friday. The 36-year-old singer surprised fans [3] by bringing out special guest Joan Jett of Joan Jett & the Blackhearts for a fiery rock-country set. The two performed some of the Joan's best hits, including "Bad Reputation," "I Love Rock & Roll," "Crimson and Clover," "I Hate Myself for Loving You," and "Fresh Start."
After the show, Carrie took to Instagram to share her excitement [4] over working with the rock icon. "Dreams come true at #CMAFest ! This was mine," she wrote. "Just to be in the same room as @joanjett is really cool...to share the stage with her is indescribable! She truly is a legend and is probably the coolest person I have ever met. I was so proud to show her how amazing our CMA Fest crowd is! What a night!"
Ahead, watch their powerful performance and see more photos from the rockin' show!