Raunch Alert! Rocsi Diaz Becomes 'Bad Grandma'

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Johnny Knoxville's outrageous "Irving Zisman" character has some serious competition! Jackass Presents: Bad Grandpa has been nominated for a Best Makeup and Hairstyling Academy Award, and ET's own Rocsi Diaz puts Stephen Prouty and his team of makeup artists to the test for her own transformation into the irreverent "Delores"!

WARNING:The language in this video gets pretty salty, as one would expect from the Bad Grandpa folks. That Irving sure is a rapscallion. The interview with Stephen Prouty is pretty tame, but oh yeah, there's also that footage of Delores doing a pole dance for Irving on a street corner...

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Now available on Blu-ray and DVD, Jackass Presents: Bad Grandpa is a cross-country tale captured on hidden cameras that pairs Knoxville with his pint-sized, Fun Size co-star Jackson Nicoll as his 8-year-old grandson and unlikely companion, Billy. As Irving introduces the young and impressionable Billy to people, places and wild situations -- male strippers, a child beauty pageant, a funeral home service and a biker bar to name a few -- cameras capture the reactions of real people who just can't believe what they've just seen.

Related: Knoxville Hams It Up with 'Little Jerk' Jackson

Watch the Oscars on Sunday night, March 2 on ABC to see if Jackass Presents: Bad Grandpa wins the Best Makeup and Hairstyling Academy Award!