How in the world do Broadway actors do it I'm talking about the music how do they sing through the same cast album so many times in a row and be able to get it out of their heads when they're done I'm plagued by an album-long earworm the 2009 Revival Cast Recording of one of the greatest musicals of all time HAIR.
SOURCE: BroadwayWorld at 01:28PM on July 28, 2011