Fallon and Justin Bieber goof around on the Late Night set. Plus: Jennifer Hudson, Bradley Cooper, Josh Duhamel & Julianne Hough and more
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Updated: Wednesday Feb 06, 2013 | 06:00 AM EST
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Tiffani Thiessen gets 'ruff' with an adorable pooch at a Teterboro, N.J., animal shelter Tuesday while promoting a pet health campaign by Sergeant's, a maker of pet care products.
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