Celebrities react to passing of Mary Tyler Moore

Iconic actress Mary Tyler Moore, the star of TV's beloved "The Mary Tyler Moore Show" whose comic realism helped revolutionize the depiction of women on the small screen, has died.

Moore died Wednesday with her husband and friends nearby, her publicist, Mara Buxbaum, said. She was 80.

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A number of celebrities took to social media to express their condolonces and highlight how the actress impacted their lives.