Olivia Wise, Canadian Teen w/ Brain Cancer family snapshots
Olivia Wise, Canadian Teen w/ Brain Cancer family snapshots

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    2013: Dying teen covers Katy Perry

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2013: Dying teen covers Katy Perry

In early November, CNN told you about Olivia Wise, a teen who sang Katy Perry's "Roar" while dying from a brain tumor.

2013: Dying teen covers Katy Perry

In early November, CNN told you about Olivia Wise, a teen who sang Katy Perry's "Roar" while dying from a brain tumor.