Oprah chatted with comedian Chris Rock while he was on the show promoting his very funny documentary "Good Hair." "I knew this was the hair show, so I said, 'I'm going to wear my own hair,'" Oprah told him. "You got a little extra piece right here, though," Chris said. "I do not," Oprah declared -- and then she flipped her head down so Chris could see for himself. Watch Chris' hilarious response to Oprah's extension-free hair.
During "Oprah's Ultimate Australian Adventure," Aussie actor Hugh Jackman was set to soar over the crowd to the stage, but things didn't go as planned. Watch Hugh's less-than-perfect entrance.