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MusicNotes from the XPN Morning Show: Watch Bob Dylan sing on David Letterman’s penultimate show, & See Jason Isbell perform “The Thrill is Gone” in tribute to B.B. King.

Gus Stewart/Redferns via Getty Images
Gus Stewart/Redferns via Getty Images

With the clock winding down on The Late Show with David Letterman, Bob Dylan made a rare television appearance last night, appearing on the show to sing “The Night We Called It a Day,” from his latest album “Shadows in the Night.” Watch. Continue reading →