A judge has signed the legal documents necessary to finalize the divorce, according to court documents obtained by PEOPLE.
This is not the first time Musk, 45, and Riley, 31, have split: They were married in 2010, only to divorce two years later. They wed for the second time in July 2013. This past March, Riley filed for divorce.
Asked if another reconciliation was still possible in August, Riley said in a U.K. interview, “never say never.”
“Marriage is a social construct, but I still believe in it. Elon and I are best friends. We still see each other all the time and take care of each other,” she added.
Musk was also married once before, to Justine Musk, with whom he shares five sons.
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“Amber and Elon are friends and have been for a few years,” the source said, explaining that the pair’s schedules had overlapped and they hung out at the hotel for privacy.
A few weeks later they were spotted at the same London nightclub.