Billy Strings took the stage before a sold-out crowd in Lexington, KY on Friday hours after his mom passed away.

Bob Dylan occasionally inserts celebrities into his lyrics. Here are five memorable occasions when big names popped up randomly in his songs.

Billy Strings has suffered a terrible loss. While playing a show in Lexington, Kentucky, on June 20, the bluegrass musician announced the death of his mother, Debra Apostol. Speaking to the crowd, ...