Sir Paul McCartney is said to be at ‘breaking point’ following estranged wife Heather Mills' threat to leave the UK with their daughter.
It was recently revealed that The Beatles legend underwent secret heart surgery last autumn, and it's now claimed that Heather's ultimatum and their furious rows have taken a toll on his health.
As Entertainmentwise reported yesterday, Heather is said to have threatened to take four-year-old Beatrice with her to the US in an effort to force Paul to agree to a divorce settlement.
A friend of Macca's tells the Daily Star: "Arguing with Heather is the last thing Paul needs. To recover from heart surgery you need peace and relaxation.
"Instead, he is getting eve n more rows with Heather. He is under a lot of stress which can't have helped his heart condition."
Paul and Heather are set to attend a five-day High Court hearing next month in a bid to agree on a divorce settlement.


























