The Virgin tycoon has asked the Titanic star and her boyfriend Ned if they would like to spend the festive period on his £60 million private island, where they met in the summer when a fire broke out at the Great House they were staying in after it was struck by lightning.
The 36-year-old heroically carried Richard's 90-year-old mum Eve to safety out of the mansion, which was destroyed by the fire.
A source told British newspaper the Daily Mirror: 'Richard's invited her and the kids back to thank her for her bravery in saving his mother.'