Jimmie Allen will be down home tonight.
While the "In Our Blood" singer was scheduled to perform at the 56th annual Country Music Association Awards on Nov. 9, he announced that he had to drop out of the event at the last moment due to illness.
"I was looking forward to performing with my friends @zacbrownband and @realmarcusking at the @CountryMusicAwards," he said in a Nov. 9 tweet. "Unfortunately, I'm under the weather and won't be able to. I look forward to watching them and the other performers tonight."
The 2020 and 2021 Best New Artist nominee was scheduled to perform alongside Kelsea Ballerini, Luke Bryan, Kelly Clarkson, Miranda Lambert and more at "Country Music's Biggest Night."
Jimmie is currently on tour with Carrie Underwood for her Denim & Rhinestones concert series, with a show in Moline, Ill on Nov. 12. There's no news yet on how Jimmie's illness may affect the remainder of this year's dates.
Before joining his fellow American Idol alum on her tour, on Oct. 15 in Greenwood, S.C., Jimmie reflected on the role the competition has played in his music career.
"I got to meet so many great singers on the show," he exclusively told E! News in October. "And even though I didn't win or come in the top 10 or whatever, I learned so much from other singers. There's an opportunity to be surrounded by the best singers from each small town."
Allen, who was cut before the live voting rounds of season 10 of the singing competition in 2011, continued, "The relationships I've built with artists from the show—as well as people still working on the show—and having the opportunity to come back and be a mentor and share what I've learned from other artists, it's helped me a lot actually."
The CMA awards kick off at Nashville's Bridgestone Arena on Nov. 9 and will also feature performances from The Brothers Osborne with The War and Treaty, Luke Combs, Elle King featuring The Black Keys, Reba McEntire, Chris Stapleton and Patty Loveless, Thomas Rhett and Katy Perry and others.
To see every star who did arrive, keep scrolling...
Carrie Underwood & Mike Fisher
Carrie in Metamorphose
Mike in Bonobos
Katy Perry
In Marques' Almeida, Styled by Tatiana Waterford
Little Big Town
Kimberly Schlapman in Azzi & Osta, Styled by Molly Dickson
Karen Fairchild in Alaia, Styled by Molly Dickson
Chris & Morgane Stapleton
Kelsea Ballerini
In Balenciaga, Styled by Molly Dickson
Midland
Mark Wystrach in HBarC Ranchwear and Nick Fouquet
Jessica Chastain
In Gucci, Styled by Elizabeth Stewart
Katie Stevens
In Pamella Roland
Lady A
Hillary Scott in Elie Saab, Styled by Ilaria Urbinati
Carrie Underwood
In Metamorphose
Jason & Brittany Aldean
Jason and Brittany Styled by Cherie Kilchrist
Miranda Lambert
In vintage Mugler from Morphew, Styled by Tiffany Gifford
Thomas Rhett & Lauren Akins
Thomas Rhett in Dolce & Gabbana, Styled by Courtney Geree Jones
Wynonna Judd
In RVNG Couture
Dustin Lynch
In Ted Baker, Styled by Cherie Kilchrist
Cole Swindell
In Understated Leather, Styled by Amber Bowen Lehman
Lindsay Ell
In Meraki, Styled by Cherie Kilchrist
Morgan Wallen
Eric & Jessie James Decker
Jessie James in Area, Styled by Mackenzie Pearson
Eric in custom blazer and Gucci shirt, Styled by Mackenzie Pearson
Sam Williams
In Any Old Iron, Styled by Amanda O'Connor
Old Dominion
Lainey Wilson
Carly Pearce
In Monot, Styled by Stephanie Thorpe and Kate Brown
Luke Combs & Nicole Hocking
Caitlyn Smith
Hardy
Kelleigh Bannen
In David Koma
Bobby Bones & Caitlin Parker
Bobby in Paul Smith, Styled by Marissa Pelly
Caitlin in Oscar de la Renta, Styled by Marissa Pelly
Breland
In NEEDLES, Styled by Molly Free
Dierks Bentley
In Lanvin