Russell Crowe opened up about his relationship with his much younger girlfriend, Britney Theriot, on Sunday's 60 Minutes. In a surprisingly candid interview with Karl Stefanovic, the Gladiator actor dismissed claims he was engaged to his 33-year-old partner of five years. The divorced father-of-two, who was previously wed to singer Danielle Spencer, explained that he never intends to marry again. 'All these reports coming out that Britney and I are engaged and I'm going to get married again? No,' he said definitively. 'My life is joyous and happy, why ruin that with a wedding?' the Oscar-winner joked. Russell dished intimate...