Austin Butler ('Elvis') on emotional 'Unchained Melody' audition dedicated to his mom: 'I let myself cry' and 'play the music.' He gets technical while describing how he studied "the architecture" of Elvis Presley's mouth and how it shaped the way sounds came out. Gold Derby editor Denton Davidson hosts this interview. Head to https://www.goldderby.com for more exclusive content with this year's Oscar nominees and to make your predictions.

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