TV vet Dr Chris Brownโs blossoming relationship with fellow Network Ten host Liv Phyland has been a reluctant point of conversation for the private star.
But at Chrisโ 41st birthday bash last week, the two couldnโt hide their affection, prompting speculation the event was a double celebration, with the couple sharing some exciting engagement news with their closest friends.
โTheir chemistry is undeniable, they are obviously one very happy couple,โ an eagle-eyed onlooker tells Womanโs Day.
The party, attended by several of Chrisโ TV co-stars including The Living Roomโs Amanda Keller and Miguel Maestre as well as The Projectโs Hamish Macdonald and Carrie Bickmore, was held at Sydneyโs Clovelly Hotel โ and the guests all appeared delighted for the former Bondi Vet and Liv, 29.

The TV vet had eyes for only one person in the roomโฆ
(Image: Matrix)
โฆand Liv looked thrilled to be with Dr Chris, too.
(Image: Matrix)โAmanda (Keller) was clearly very approving,โ adds the bystander. โShe gave the couple a big hug.โ
It wouldnโt come as a surprise if Chris had already popped the question to his girlfriend of 10 months. The Iโm A Celebrityโฆ Get Me Out Of Here! host previously admitted he was โhorrifiedโ to still be single and childless.
โI donโt want to be this person with a history of short- to medium-term relationships,โ he said. โIf youโd told me at 20 Iโd be unmarried and without kids, I wouldโve been horrified. Iโve probably prioritised work more than I probably should haveโ.

Liv arrived at Chrisโ party holding the birthday cake.
(Image: Matrix)
Big hugs for the birthday boy!
(Image: Matrix)Chris and Liv have been romantically linked since late last year when they holidayed together on the NSW Central Coast.
However, theyโve known each other for years, moving in the same social circles in Sydneyโs eastern suburbs and both working at Ten.
WATCH: Dr Chris responds those small penis rumours.