To prove his theory that rock and roll is on its way out, a sociologist tries to convince a "bop" singer to switch to calypso, much to the ire of her Hollywood nightclub manager.To prove his theory that rock and roll is on its way out, a sociologist tries to convince a "bop" singer to switch to calypso, much to the ire of her Hollywood nightclub manager.To prove his theory that rock and roll is on its way out, a sociologist tries to convince a "bop" singer to switch to calypso, much to the ire of her Hollywood nightclub manager.