Sophia is the daughter of mining mogul Andrew Forrest, who is worth more than $5.5 billion, and who recently donated a whopping $400 million to charity.
The generous donation which Prime Minister Malcolm Turnbull described as 'the biggest philanthropic gift' in Australian history, will go towards cancer research and eradicating slavery.
Meanwhile, it was recently revealed that Ben is 'working on himself' after completing his stint in rehab.
The Live By Night actor revealed in March he had completed treatment for alcohol addiction, and sources insist the star is 'focusing on [his] family' and working toward becoming a better person. These two [Ben and Jennifer] consistently work on their relationship.
Andrew appears to be family friends with Russell and the pair have been pictured together on several occasions.