Are MAFS Australia's Sierah and Billy still together?

9 May 2025, 15:30 | Updated: 12 May 2025, 13:00

By Abbie Reynolds

Are Sierah and Billy from Married At First Sight Australia still together or have they split?

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Married At First Sight Australia's Sierah and Billy seemed like a match made in heaven but did they make it to final vows and are they still together?

After being matched by the MAFS Australia experts, Sierah and Billy got on really well at their wedding and became even closer during their honeymoon, but did they last after this? Here's what we know.

Are Sierah and Billy from MAFS Australia still together?

Sierah and Billie married on MAFS Australia. Picture: Nine

Overall, "outspoken" financial associate advisor Sierah and British boy Billy had a smooth-sailing journey in the experiment aside from Sierah thinking they had lacked physical connection during Intimacy Week.

But for the couple things broke down later on when it was revealed that Sierah had opened up to another groom (Adrian) about something she didn't feel she could talk to Billy about.

Billy's trust was broken by this. "All I’ve ever wanted was a deeper connection, and I’ve gotten nothing. How many weeks we’re in now? I’ve tried to give you what you needed, but you don’t give me what I need," he said.

He continued: "I don’t know why, because I’ve expressed every part of my life to you – my mum doesn’t even know some of the things that I’ve said.

"I’ve tried, because I’ve come into this experiment with an open [mind] because I haven’t been like that in previous relationships. I’ve gotten nothing from you Sierah."

Read more: MAFS Australia's Adrian explains truth of 'secret dinner' with Sierah
Read more: MAFS Australia's Sierah and Adrian 'cheating' claims explained

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Are Sierah and Billy still together after MAFS Australia filming?

Sadly, Sierah and Billy have split after things went downhill during the apartment stay. During their final commitment ceremony they both voted to exit the experiment which was the end of their relationship.

It came after Sierah revealed she had confided in Adrian about some personal things. And it seems things between Sierah and Adrian got closer than expected as the camera panned to Adrian and Sierah playing footsie underneath the table during a dinner party. Oop!

At the couples' final ceremony, expert Mel Schilling said, "I think you two have both had a breakthrough as humans," suggesting they can take what they've learnt from their time together into future relationships.