The Edge's Chang Hung expecting a baby with wife Victoria Duncan-Hung

Chang Hung from The Edge has announced he and wife Victoria Duncan-Hung are expecting their first child together.

The radio personality took to Instagram to share the happy news with his followers in a photo showing off the couple's magazine spread with Woman's Day.

"@vicky_dunks and I are EXPECTING," he captioned the snap, admitting in the comments section that the pair was "pretty scared, but also excited at the same time".

Victoria, who married Chang in Las Vegas in 2017, echoed his sentiments in her own announcement on social media.

"A baby is cooking!" she wrote.

"We are happy to announce it is time to become proper adults and be parents for the first time!!

"Soooo excited, but scared of everything ahead!"

According to the hashtags used in the caption, Victoria is 19 weeks pregnant, and missing drinking wine.

Chang asked his Irish wife to marry him in an elaborate proposal set up by The Edge at Auckland's Mount Smart Stadium in 2015. The two met on the dating app Tinder.