The high-schooler took it home with a cover of Louis Armstrong’s “What a Wonderful World.”
Season 2 of the 'Big Mouth' spinoff will premiere on the streamer next month.
The Queen frontman and solo star blew away the judges on Sunday night.
Madi, Ana & Bella bring their pristine harmonies to "Something's Got a Hold on Me," co-written by Etta James and covered by Christina Aguilera.
"I'm just gonna, you know, take time into looking into acting," he said.
Tongi is in the "Idol" Top 10.
Aaron Carter: The Little Prince of Pop will premiere on Hulu.
The host closed out his eight-year run on late-night TV -- and made sure to fit in as many musical numbers as possible.
The Late Late Show with James Corden producers revealed they'd "been close a couple of times" to getting the superstar in the passenger seat.
The soundtrack song debuts on Global Excl. U.S., while scaling the Global 200.