Composer Him Sophy, who studied in Russia for 13 years after surviving the Khmer Rouge labor camps, has blended rap, religious chanting, rock, his country's ancient music, operatic styles, pop and even added a Khmer Rouge propaganda song as a cell phone ringtone in the production.

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The Rock had a wrestling ring set up wherever he was on location filming movies, his private training camps a part of the grind necessary to keep his spot as the biggest dual threat in entertainment.

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