Tensions are rising within the American Idol fanbase as viewers express mounting frustration over Carrie Underwood’s judging style—with many now calling for her to be replaced. Meanwhile, the spotlight has shifted to Grammy and Tony Award-winning artist Lin-Manuel Miranda, who fans are demanding return to the show after his praised appearance as a mentor during Disney Night.

Viewers Outraged Over Carrie Underwood’s Harsh Critique

During the second installment of Disney Night on American Idol, the Top 5 contestants took on beloved songs from iconic films. Jamal Roberts, 27, performed a stirring rendition of “Ain’t No Mountain High Enough”—a hit from the 2000 Disney sports film Remember the Titans. Judges Luke Bryan and Lionel Richie gave Jamal a standing ovation.

However, Carrie Underwood remained seated, offering unexpectedly critical feedback on his stage presence. The moment sparked a wave of backlash across social media, with fans labeling her comments as “harsh,” “unfair,” and even “rude.”

“Carrie needs to be replaced next season,” one user wrote. “She’s become too negative—it’s not constructive, it’s just critical.”

Lin-Manuel Miranda Stuns as Guest Mentor on American Idol

In contrast, Lin-Manuel Miranda’s guest appearance drew widespread acclaim. The Broadway legend and Hamilton creator brought warmth, deep musical insight, and genuine encouragement as he mentored the contestants through their performances.

Fans flooded social media with praise:

“Lin-Manuel was an outstanding mentor,” one Reddit user wrote.
“He’s a musical genius with real charisma. I’d watch him on anything.”

Another added:

“He actually helped the contestants. He gave actionable advice. Getting John to reinterpret ‘Rainbow Connection’ was masterful.”

The mentoring moment in question involved Miranda suggesting contestant John Foster channel Kenny Loggins’ interpretation of the classic song rather than Willie Nelson’s—a move fans saw as transformative.

Fans Call for Lin-Manuel to Join the Show Permanently

The contrast in energy and effectiveness between Miranda and Underwood has fans speaking out:

“He should be a permanent mentor every season,” one viewer demanded.
“They should literally train future mentors using clips of Lin-Manuel.”

Other viewers noted that while Fantasia Barrino and James Taylor also made positive contributions this season, Lin-Manuel Miranda was in a league of his own.

What’s Next for American Idol?

As American Idol prepares for its season finale, the growing calls to rethink the judge lineup—particularly Carrie Underwood’s future on the panel—have not gone unnoticed. At the same time, Lin-Manuel Miranda has cemented himself as a fan-favorite, and many hope he will return, if not permanently, then at least annually.