The highly anticipated Australian Idol 2025 Grand Finale is set to air live on Seven and 7plus over two nights, with finalists Gisella Colletti, Iilysh Retallick, and Marshall Hamburger competing for the coveted title.
Gisella Colletti, 17, from WA, Iilysh Retallick, 17, from Culcairn, NSW, and Marshall Hamburger, 19, from Queensland, have impressed judges Marcia Hines, Kyle Sandilands, and Amy Shark throughout the competition.
Iilysh, known for her powerful vocals and down-to-earth charm, has captivated audiences from her first audition. Marshall, affectionately called ‘Burger Boy,’ has drawn praise for his passion for 1980s music and charismatic performances. Meanwhile, Gisella’s powerhouse voice has consistently stunned viewers and judges alike.
The Grand Finale kicks off this Sunday at 7.00pm with live performances from the Top 3, alongside appearances from Australian music legends including Guy Sebastian, Wolfmother, Leo Sayer, Tina Arena, Marcia Hines, and Casey Donovan. The winner will be announced live on Monday at 7.30pm.
The Australian Idol 2025 winner will receive $100,000, a recording package with Hive Sound Studios, and the prestigious title of Australian Idol 2025.
Australian Idol Grand Finale
Live on Seven and 7plus
Sunday 6th April 2025 7.00pm – Performances
Monday 7th April 2025 7.30pm – Winner Announced