Famous Scientologists (23 images)

With Janet Reitman's new book "Inside Scientology: The Story of America's Most Secretive Religion," building up steam, take a look at some of the most well-known, and most surprising, celebrity Scientologists.
Updated: Nov. 21, 2011 at 3:14 PM
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The "Dharma and Greg" actress is an outspoken member of the Church, and has staunchly defended it in mainstream media. (UPI Photo/Jim Ruymen)
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