GANGNAM STYLE, CARLY RAE JEPSEN, ONE DIRECTION: Overnight Success?

GANGNAM STYLE vs ONE DIRECTION vs CARLY RAE JEPSEN For Overnight Success! - Gangnam Style's Psy, One Direction (What Makes You Beautiful) and Carly Rae Jepsen (Call Me Maybe) are called overnight successes by the media. These chart-topping and viral music video pop stars, however, might be enjoying overnight sensation hits now but their careers have been years in the making. John Basedow reports.

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