By Dylan Howard - Senior Executive Editor, Star magazine

The sister of a U.S. Olympian and former pro footballer has been revealed as the woman behind the mega-million underground Hollywood poker scene involving A-List actors, as first revealed in a Star magazine world exclusive investigation.

Molly Bloom, the sibling of two-time Olympic skier and Philadelphia Eagles player Jeremy Bloom, has been unmasked as the sexy go-to girl for high rollers who gambled millions of dollars in clandestine games at luxury venues such as the Beverly Hills Hotel, the Four Seasons and the Viper Room on Sunset Boulevard.

EXCLUSIVE DOCUMENTS: Read The Deposition Here

Described by one whistle-blowing card shark as having "model looks and friends in high places," Bloom coordinated the sophisticated operation which led to A-List actors -- including Tobey Maguire, Leonardo DiCaprio, Matt Da