Tensions simmered at Daily Mail reporter Ali Daher's 35th birthday party in Sydney on Saturday night, as Married At First Sight stars Gia Fleur and Bec Zacharia reportedly avoided interacting.

The two reality television personalities, who have a long-standing feud, were said to have experienced an "excruciatingly awkward" encounter at the airport prior to the event. Insiders claim the pair intentionally kept their distance throughout the evening at the Dry Martini bar.

The exclusive party, which also featured an after-party at Pelicano in Potts Point, drew a crowd of Australian reality TV stars. Guests enjoyed an oyster bar, a martini bar, canapés, and various beverages.

Bec Zacharia showcased her recent "Barbie Waist" surgery results in a sheer shimmering gown, while pregnant Gia Fleur displayed her baby bump in a red sequin minidress.

Also in attendance were The Golden Bachelor couple Sunny Long and Bear Myrden, and former MAFS stars Evelyn Ellis and Duncan James.

MAFS alum Rebecca Zukowski and groom Sam Stanton, who recently made his relationship with partner Ilia public, were also among the guests.

Fleur had recently commented on her feud with Zacharia, stating that Zacharia had not reached out to congratulate her on her pregnancy, unlike other MAFS cast members. Fleur announced her pregnancy with boyfriend Alan last month. She previously appeared on MAFS season 2026 with on-screen husband Scott McCristal before finding love outside the show.