Perry told The Associated Press after a stop at a Chicago radio station that Tyler has been flown to Boston and was meeting with his own doctor. Perry did not have further details on Tyler's condition and calls to representatives went unanswered Friday.

Tyler, 61, fell several feet while dancing around as the sound crew replaced a fuse that blew during the song "Love in an Elevator" at the Buffalo Chip Campground, which hosted the Wednesday night concert during the Sturgis Motorcycle Rally in western South Dakota. An amateur video showed him spinning around before falling off the stage. - more on this story

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