The couple divorced in 2003 and despite previous tensions between them, Frost insists their relationship is now better than ever, reported Grazia magazine.

"I see him more as a brother now and that makes things easier. Once the sexual side of your relationship has gone it takes the sting out of things," said Frost.

The 44-year-old actress-turned-fashion designer who gave birth to three children, Rafferty, 13, Iris, nine and seven-year-old Rudy, with the actor, insists that the 'Alfie’ star recently becoming a father again won't change their friendship.

"We're continuing to have a very close relationship and I'm here to support him as a friend. That won't stop. He's a wonderful person and I'll stand by him forever," said Frost, who visited Law in New York last week.