Neighbours co-stars Travis Burns and Emma Lane have announced that they are expecting their first child together in a sweet Instagram post.

The couple, who have both previously had roles in the Australian soap, tied the knot in 2017 after a year long engagement.

Their December wedding was held in Melbourne, and several of their Neighbours co-stars were in attendance.

Travis, who played Tyler Brennan from 2015 to 2018, shared the news of their pregnancy with his 122,000 Instagram followers via an adorable video, in which Emma showed off her baby bump as the couple hugged on a gorgeous beach.

The soundtrack of the cute clip was the song Happiest Year by Jaymes Young.

Travis played Tyler Brennan in Neighbours from 2015 to 2018 (Picture: Channel 5)

Emma, who played Courtney Grixti between 2015 and 2017, also shared the video, with both posts accompanied by the caption: ‘Baby Burns coming Dec 2023.’

Their Neighbours co-stars rushed to congratulate them in the comments, sharing their well wishes and love.

Emma showed off her bump in the adorable video (Picture: Instagram / Travis Burns)

Dr Karl Kennedy actor Alan Fletcher wrote: ‘So loving the thought of you both as parents. Huge love to you both.’

Matt Wilson, who plays Aaron Brennan, joked that Alan thought the first shot of the video was out of shot, before adding: ‘Oh and congratulations. There’s a room at his house whenever you like.’

The couple revealed that they are expecting a new baby in December (Picture: Instagram / Travis Burns)

In a second comment, he said: ‘Love you guys! Congratulations.’

Chloe Brennan actress April Rose Pengilly left a shocked face emoji, before saying ‘congratulations’ with a white love heart.

Fans were also quick to comment, with one saying: ‘Stop it – this is the cutest video I’ve ever seen!’

‘Congratulations,’ another said, while a third added, ‘OH MY GOODNESS SHUT UP,’ followed by three crying emojis.

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Congratulations to the happy couple!