"Paul's utterly enchanted with Nancy and he's already rolling the idea of marriage around in his head," News of the World quoted the source, as saying. "He adores everything about her. He thinks she's 'The One' and told Stella as much. "He said, 'What would you say if I asked Nancy to be the next Mrs McCartney?' And she joked back, 'At least she's financially independent.'
"The whole family thinks Nancy's great—a vast improvement on Paul's last love interest," the source added. Macca and Nancy spent last week cosying up on a US road trip down Route 66. "They've been with each other 24/7—a perfect way to see if they're suitable for marriage. Paul's not about to rush into anything, but he's happier than he's been for years," the source said. They've got so much in common. He knows Heather was a mistake, although he loves their little one Bea more than anything, and won't be put off by a bad divorce experience," they added.