NEW EPSTEIN WITNESS TOO SCARED TO TALK

French artist flew on Lolita Express with A-list pals

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GLAMOROUS Parisian art dealer Alexia Wallaert could be the key to unraveling the kinky mysteries of the late pedophile Jeffrey Epstein and his powerful pals like Prince Andrew, but insiders say the sophisticated beauty is terrified talking will mark her for death.

While the 51-year-old is being urged to speak with American lawmen, she's so far refused, saying, "I am not going to discuss my friends." But an insider insists Wallaert fears dishing the dirt could be fatal.

"It's common knowledge this woman wants to speak up and tell authorities everything she knows, but she's terrified to do so because it would ultimately endanger her life!" says a source.