Watch Kids Narrate 'Planet Earth' [VIDEO]

Stephanie Haberman

In the long-running tradition of cute kids narrating things on YouTube, BBC America presented today children "auditioning" to replace narrator David Attenborough on its hit nature series Planet Earth.

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In honor of Earth Day, BBC America is playing the full, uncut version of the nature docu-series for the first time on April 20th and 21st.

How are you observing Earth Day? Let us know in the comments.

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This story originally published on Mashable here.