Kaley Cuoco says her 'Big Bang Theory' outfits became less sexualized over the years: 'At 21 I was hot'
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Kaley Cuoco Opens Up About Her Pixie Cut on The Big Bang Theory: 'That Decision Bit Me in the Ass' | Glamour
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Big Bang Theory's Kaley Cuoco opens up on major change to stop Penny being 'sexualised' | TV & Radio | Showbiz & TV | Express.co.uk
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What is Penny's surname? The Big Bang Theory fans spot clue which could solve mystery - Mirror Online
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Kaley Cuoco's 'Big Bang Theory' Journey: From Getting Cast as Penny to Saying Goodbye | Entertainment Tonight
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Unaired 'Big Bang Theory' Pilot Shows Who Almost Played Kaley Cuoco's Character, And We're Happy They Picked Penny Over Katie
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