The Kate Miller-Heidke coached singer has taken the 2025 crown.

Alyssa Delpopolo (Supplied)
Alyssa Delpopolo has won this year’s season of The Voice Australia.
She was up against impressive competition, with an all-women finale airing on Seven tonight. Alyssa Delpopolo from Team Kate, Cle Morgan from Team Ronan, Team Melanie C’s Cassie Henderson and Team Richard’s Bella Parnell made history with tonight’s finale, and they backed themselves with spectacular performances.
Voting to decide this year’s winner began last Sunday (26 October), with the winner’s $100,000 cash prize and all-inclusive recording development package including production, recording, mixing, mastering and access to Australia’s leading A&R and label services, on the line.
For her final solo performance, Delpopolo sang Celine Dion's classic It's All Coming Back to Me Now along with a stunning duet with her coach, Lose You to Love Me by Selena Gomez.
“It doesn’t feel real at all,” Delpopolo said.
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Coach Kate Miller-Heidke added: “I want to say I can’t believe it, just because of the incredible depth of talent that’s on this stage, but I CAN believe it. Australia loves you as much as I do.”
The Voice Australia returned to our screens on Sunday, 10 August, for its fourteenth season.
This year marked the second consecutive coaching year for Australian singer-songwriter Kate Miller-Heidke, who was the only remaining judge to return in 2025. For this year’s season, she’s been joined by an international roster of new judges: crooner Richard Marx, Spice Girls icon Melanie C, and Boyzone’s Ronan Keating.
Last year’s The Voice Australia panel included Miller-Heidke, Guy Sebastian, country star LeAnn Rimes, and Queen’s touring singer and American Idol alum, Adam Lambert.
Following his win last year, Reuben De Melo signed an exclusive global licensing agreement with Perfect Pitch Publishing.
After being mentored by LeAnn Rimes, in October of 2024, De Melo battled against Annie Jones, Jaedyn Randell and SKŸE in the finals, ultimately winning $100,000 in prize money, a music masterclass and an industry recording development package with Studios 301.
His debut single after The Voice, Slow, was released in May.