Kaley Cuoco stole our hearts as Penny on "The Big Bang Theory," but the bubbly actor has had an emotional year. During an April visit to "The Kelly Clarkson Show," Kaley confessed, "This year I wanted ...

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Kaley Cuoco has announced she is pregnant and expecting her second child with fellow actor and fiance Tom Pelphrey: 'Little sissy on the way!!!' ...