New York, July 4 : Yankee star Alex Rodriguez's estranged wife Cynthia believes that pop star Madonna lured her husband by introducing him to the mystical Jewish teachings of Kabbalah.
A close friend said that Cynthia has accused the pop star for breaking up her five-year marriage.
The 34-year-old revealed to close friends that she discovered a note her husband wrote professing his true feelings to Madonna.
"I believe he was having an affair with Madonna. She said she found a letter where Alex told Madonna: 'You are my true soulmate,'" the New York Daily News quoted her, as saying.
The friend said that Cynthia, who gave birth to the couple's second daughter about 10 weeks ago, is teary and heartbroken over the split.
She has privately insisted to pals that the 'Hard Candy' singer is using Kabbalah to brainwash her husband.
Cynthia told the friend: "I feel like Madonna is using mind control over him. I don't recognize the man he's become. He was a sweet, beautiful, loving husband and father. Today he's very cold and calculating."