The 44-year-old has been notoriously private since packing up and leaving Australia in 2012. It was there that he met his now-wife, whose father was the former New York Attorney-General, Eric Schneiderman.
Matthew and Catherine, 28, married in a secret ceremony four years ago, but none of his family reportedly attended the service and it had never officially been announced that they'd tied the knot.
However, during Bert's funeral service, the Dean of St Patrick's Cathedral, Werner Utri, referred to Catherine Schneiderman as Matthew's wife, ultimately putting rumours of a breakup to rest.
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