Watch an Actual Dog Sing Britney Spears' 'Toxic' In Key (VIDEO)

A clip of three-year-old Heeler Riley howling Britney Spears' 'Toxic' went viral on Twitter over the weekend.

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Britney Spears - Toxic Canvas Art Print by Armand Mehidri

Britney Spears dog reacts to her dance while sharing good news

Watch an Actual Dog Sing Britney Spears' 'Toxic' In Key (VIDEO)

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