Olivia in USA Today

April 7, 2008
Where in the world is Olivia Newton-John?

It's kind of obvious, isn't it? Olivia Newton-John and partner John Easterling today began a 21-day "Great Walk to Beijing 2008" trek along the Great Wall of China in Luanping of Hebei province to raise money and awareness for the Olivia Newton-John Cancer Centre.

By Guang Niu, Getty Images

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