BUSTED!!

Has Madonna been doin the nasty with A-Rod? Why should a leopard change its spots?

from ONTD:

New York Yankee Alex Rodriguez's wife Cynthia — who has been staying at Lenny Kravitz's Paris home since Tuesday — has strong suspicions about her estranged husband's friendship with Madonna, a source tells Usmagazine.com.

"She doesn't believe they are just friends," an insider tells Us.

"Something deeply suspicious is happening," the source adds. "Cynthia did leave because she is sure this is all true."

Cynthia, 34, and Alex Rodriguez, 32, split after "three months of problems," the New York Daily News reported Wednesday.

The final straw in their relationship? Us Weekly's revelation that A-Rod had been making late night visits to Madonna's Upper West Side apartment, which the magazine reports in its new issue, on newsstands now.

Usmagazine.comalso reported on Tuesday that A-Rod may have even visited Madonna shortly after Cynthia gave birth to their second daughter in April.

Thursday, a source confirmed to Us: "Alex literally left 10 minutes after the baby was born, and then was at Madonna's. It's true. It's crazy."While the New York Post reports that Cynthia was spotted outside of Kravitz's Paris home as late as Tuesday, Kravitz has denied a role in A-Rod's marriage drama.

"There is absolutely no affair between Cynthia Rodriguez and myself," he tells Usmagazine.com in a statement. "This is unequivocally 100% not true. Cynthia is a friend and is here with the godfather of her baby, who is also Alex's trainer, his wife and their baby girl."

Kravitz and Madonna were also romantically linked when they collaborated on her 1990 song "Justify My Love." Kravitz, Madonna and A-Rod all have the same manager: Guy Oseary.