Running Wild With Bear Grylls
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Bradley Cooper reflects on being sober for 19 years: 'I was lucky'
![Bear Grylls and Rita Ora on 'Running Wild with Bear Grylls.'](https://ew.com/thmb/TyABfA4gcdqUxliA01TIbwS28G0=/364x242/filters:no_upscale():max_bytes(150000):strip_icc()/rita-ora-running-wild-081423-1-700e3ee803b349f3937c687de54310c0.jpg)
Rita Ora eats a pigeon and drinks sock water on Running Wild With Bear Grylls
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Watch Florence Pugh channel her Marvel character and jump out of a helicopter with Bear Grylls
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Ashton Kutcher says he's 'lucky to be alive' after rare disorder left him unable to see, hear, or walk
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Watch Keegan-Michael Key show off his Obama impression for Bear Grylls in Running Wild clip
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Watch The Office star Rainn Wilson and Bear Grylls strip naked in revealing Running Wild clip
![Anthony Mackie, Running Wild with Bear Grylls](https://ew.com/thmb/GzXelxB01voEPnrP6y6NVHsGyr8=/564x376/filters:no_upscale():max_bytes(150000):strip_icc()/AnthonyMackie_RunningWildWithBearGrylls_02-382a30f4e60c4555a5a5b9a401c677e6.jpg)
Anthony Mackie wishes he had his stuntman on hand in Running Wild With Bear Grylls clip
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Watch Armie Hammer slurp milk directly from a goat
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Julianne Hough & Nick Jonas among Bear Grylls' guests
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Running Wild with Bear Grylls: Courteney Cox, Nick Jonas to appear
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President Obama's 'Running Wild with Bear Grylls' episode to air Dec. 17 on NBC
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Michelle Rodriguez on Running Wild with Bear Grylls: Eats a mouse soaked in her own urine
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Ed Helms on Running Wild with Bear Grylls: Actor rappels down a cliff
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Kate Winslet does Titanic scene for Running Wild with Bear Grylls
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Boyish enthusiasm shines in 'Running Wild with Bear Grylls' premiere