Top 4 finalist Mackenzie Bourg reacted to ET about the news.
The 'American Idol' opened up about about James Corden's prank on her A-list pal.
The 22-year-old diva wowed judges with her hometown week performances.
Sia joined 'Idol' on Thursday to mentor the remaining hopefuls, who delivered some of their best performances singing her hits.
The celebrated 'Idol' winners are set to perform during the last night of the show's three-night series finale.
The singer was in tears after a performance from La'Porsha Renae. ET spoke with La'Porsha after the show.
The 22-year-old Mississippi native discussed an abusive relationship on Thursday's show.
The country star tells ET, 'I need the girl view!' while selecting songs.
The singer spoke to ET after debuting his new single, 'Welcome to the Show,' on Thursday's 'Idol.'
Adam Lambert, Trent Harmon and La'Porsha Renae delivered some of the night's biggest highlights.
From winners Kelly Clarkson and Carrie Underwood to runner-ups like Chris Daughtry and Jennifer Hudson, these are some of the most successful singers in 'Idol' history.
J.Lo is not just pretty in pink, but also smoking hot!
The country singer admits it's his children who help keep his father's memory alive for him.
The singer's father, who he credits with getting him into country music, died in December.
