Lachlan and Sarah Murdoch look happy as they cruise around Sydney in their new $30million yacht

He returned to Sydney in his $90million private jet on Thursday evening as he continues to fly back and forth between Australia and the US to manage his family’s media empire.

And Lachlan Murdoch, 50, was back in the arms of his beloved wife Sarah, 49, on Friday.

The couple enjoyed a cruise around Sydney Harbour on their new $30million 68-year-old superyacht ‘Istros’ with some fashionable friends, including Vogue Australia Editor-in-Chief, Edwina McCann.