Hugh Sheridan makes a windswept arrival at the Sydney Opera House

Hugh Sheridan made a grand arrival at the Sydney Opera House on Friday ahead of their stellar performance at the harborside venue.

The non-binary actor and singer, 37, looked smart in a matching light blue shirt and shorts printed with palm trees and cacti.

They showed off a pair of navy blue Nike Air Jordans and adorned them with brown sunglasses, beaded bracelets and a long gold chain around their necks.

Hugh smiled as they carried a Gucci suit bag over their shoulder, perhaps for their star-studded performance that night.

The Packed to the Rafters star was joined by a woman who looked stylish in a black silk set while carrying a large leather duffel bag.

The singer who performed Friday will perform Saturday night in a show called Solitary Man at the heritage venue.

During their performance, the four-time Logie Award winner will sing Neil Diamond’s classic hits and fan favorites, backed by a 19-piece band.

It comes after Hugh finally revealed the identity of their ‘famous’ ex-husband, with whom they had a secret marriage of nine years, Venezuelan actor Rafael de la Fuente.

The actor and singer, who is non-binary and uses pronouns, shocked fans last week when they announced the relationship.

Hugh married openly gay Rafael, 35, in July 2011, who is best known for playing Sam Jones on the American soap opera Dynasty.

The two had been dating for several years before they secretly tied the knot. At the time, Hugh hadn’t come out publicly.

Hugh first dropped the wedding bomb during an interview on Jess Rowe’s Big Talk Show podcast last Wednesday.

“I can’t say their name because they were in the same industry, so… I can’t be specific about that, but I was married,” they explained.

‘We were firmly together for about seven’ [years] and then the last couple we were traveling a lot and it got too hard… but we’re still very good friends.’

Sheridan’s family and friends knew about the marriage but kept it a secret from the press.