Christina Applegate ("Married with Children")

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Then: Best known as the token blonde bimbo Kelly Bundy on "Married With Children," Applegate's early career began on "Days of Our Lives" with her mother, followed by several small movie roles. During her 10 years as Kelly, she had her first starring film role in 1991 in "Don't Tell Mom the Babysitter's Dead" and continued a steady TV and film career.

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