New Delhi, June 25 -- Taylor Swift set Nashville ablaze with a spontaneous performance of her 2014 hit "Shake It Off" at Travis Kelce's Tight Ends & Friends concert on Tuesday night.

Taking the stage at the packed Brooklyn Bowl, Swift borrowed Kane Brown's guitar after fellow performer Chase Rice encouraged her, telling the roaring crowd, "Theoretically, how loud can we get?". Dressed in a chic black mini-dress and knee-high boots, she dedicated the song to "our favorite players who are going to play... these are the tight ends," cleverly nodding to both Kelce's NFL position and her lyrics.

The intimate 1,200-capacity venue erupted as fans captured the moment of Swift's first live performance since reclaiming her master recordings last ...