![American Idol on Twitter: "We've been waiting all week for 8x Grammy winner and guest mentor @CarrieUnderwood, TONIGHT on #AmericanIdol! 🎤 Watch LIVE at 8e/5pm on ABC. https://t.co/B4LbZnVmeB" / Twitter American Idol on Twitter: "We've been waiting all week for 8x Grammy winner and guest mentor @CarrieUnderwood, TONIGHT on #AmericanIdol! 🎤 Watch LIVE at 8e/5pm on ABC. https://t.co/B4LbZnVmeB" / Twitter](https://pbs.twimg.com/media/FS0iswAWAAcx4_v.jpg)
American Idol on Twitter: "We've been waiting all week for 8x Grammy winner and guest mentor @CarrieUnderwood, TONIGHT on #AmericanIdol! 🎤 Watch LIVE at 8e/5pm on ABC. https://t.co/B4LbZnVmeB" / Twitter
![The Voice fans think Adele will be surprise guest mentor on show after Kelly Clarkson teases big 'announcement' | The US Sun The Voice fans think Adele will be surprise guest mentor on show after Kelly Clarkson teases big 'announcement' | The US Sun](https://www.the-sun.com/wp-content/uploads/sites/6/2021/10/d6ddc8f6-86d5-4428-aa65-898c97c33147.jpg)
The Voice fans think Adele will be surprise guest mentor on show after Kelly Clarkson teases big 'announcement' | The US Sun
![American Idol' fans slam guest mentor Gabby Barrett, say she has 'energy and charisma of a pancake' | MEAWW American Idol' fans slam guest mentor Gabby Barrett, say she has 'energy and charisma of a pancake' | MEAWW](https://dab57h0r8ahff.cloudfront.net/568566/uploads/33e1d2d0-c453-11ec-ae7c-5b15edf9db7e_1200_630.png)
American Idol' fans slam guest mentor Gabby Barrett, say she has 'energy and charisma of a pancake' | MEAWW
![American Idol on Twitter: "We got a feeling tonight's going to be a good night 🎤 @iamwill is a guest mentor! Watch LIVE TONIGHT at 8e/5p on ABC and Stream on Hulu! American Idol on Twitter: "We got a feeling tonight's going to be a good night 🎤 @iamwill is a guest mentor! Watch LIVE TONIGHT at 8e/5p on ABC and Stream on Hulu!](https://pbs.twimg.com/media/FSQRwefXoAUOdDY.jpg)
American Idol on Twitter: "We got a feeling tonight's going to be a good night 🎤 @iamwill is a guest mentor! Watch LIVE TONIGHT at 8e/5p on ABC and Stream on Hulu!
![April 24 - Episode 513 - Top 14 - Los Angeles, CA - Guest Mentor Gabby Barrett with American Idol Contestant Noah Thompson - Gabby Barrett Live - GabbyBarrett.net - Gabby Barrett Fansite Photo Gallery April 24 - Episode 513 - Top 14 - Los Angeles, CA - Guest Mentor Gabby Barrett with American Idol Contestant Noah Thompson - Gabby Barrett Live - GabbyBarrett.net - Gabby Barrett Fansite Photo Gallery](https://gabbybarrett.net/gallery/albums/shows/american-idol/2022/episodes/513/gabby-barrett-noah-thompson-04242022-002.jpg)