Former Biggest Loser host Fiona Falkiner and fiancée Hayley Willis celebrated their son, Hunter’s first birthday over the weekend.

Sharing a series of happy snaps from the birthday celebrations to Instagram, the couple, who along with the birthday boy were adorably dressed in Hawaiian shirts, wrote a special message to mark the milestone event.

“What a day! Celebrating our little man who just brings us so much joy! 💙🎈🌈 Happy Birthday Hunter 🎂🥰”, wrote Fiona, 39.

While Hayley, 30 added: “We survived our first year of parenting and lived to tell the tale! What a fab day celebrating our big boy – family, friends and of course a few party shirts 😎🎂

“We love you Hunter 💙”

“Celebrating our little man who just brings us so much joy! 💙🎈🌈 “

Hunter was treated to a very impressive monkey cake for his birthday and the celebration, which was attended by family and friends, was decorated with balloons.

The perfect cake for a cheeky monkey.

Last week, Hayley took to Instagram to share the exciting news that the couple are expecting their second child, another son, together in August.

Hayley, who is a the Communications Manager for the Sydney Swans, is carrying their child this time, while Fiona carried their son, Hunter, who they welcomed in March last year.

Alongside a series of images showing Fiona and Hunter cradling Hayley’s burgeoning bump, Fiona shared: “No words guys! Baby Falkiner Due in August!”

The excited mum-to-be continued: “We are over the moon! My beautiful wife to be @hayley__willis has been so incredible, having had covid, moved house, all the things in the first trimester but she is just amazing and took it all in her stride!

“Hunter can’t wait to meet his baby brother!!!!

“Life does not get much better than this! I am feeling very blessed with a very full heart 💜”

Sharing the same images, Hayley shared: “Grateful, blessed, over the moon… it’s hard to put into words how much I adore my little family as we prepare to welcome another addition. Baby Falkiner due August 💙

“Two boys under two, how hard can it be?!”

Congrats guys, we are so happy for you!