Heather MillsHeather Mills has reportedly hired divorce firm Mishcon de Reya to fight for a quarter of Paul McCartney’s £800million fortune.

A source has revealed Heather met with six solicitors from the firm in a five-hour long meeting on Monday: “They wanted to go through every minute detail about the marriage and forthcoming divorce.”

“Heather now has a month to get her defence in before the divorce takes place.”

Heather’s appointment of Mishcon de Reya completes the circle started when when Paul hired Fiona Shackleton: Mishcon de Reya represented Princess Diana and Shackleton, Prince Charles when the royal couple divorced in 1996.