County singer Jason Aldean had to cut a recent concert short because he said he suffered heat exhaustion while on stage.
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Aldeen was performing in Hartford, Connecticut, where the high temperature registered 89 degrees, CBS News reported.
Video from the concert showed him struggling to sing and then running offstage.
According to Xfinity Theatre, Aldean’s rep said he had suffered “heat stroke,” Billboard reported.
Aldean shared Sunday on Twitter that he had been golfing all day before the show and had “a combination of dehydration and just heat exhaustion.” He cleared up what happened, saying that he didn’t think it was as serious as heat stroke, but added that it was “pretty intense.” He had to have two IVs administered, one when he got off stage and a second on Sunday.
Heat exhaustion vs. heat stroke: Signs, symptoms of each
Saturday’s show will be rescheduled, but a date has not been announced.
This weekend marked the first dates of his Highway Desperado Tour, Billboard reported.

NEW YORK – NOVEMBER 15: Jason Aldean attends the 39th Annual Country Music Association Awards at Madison Square Garden November 15, 2005 in New York City. (Photo by Evan Agostini/Getty Images)

NASHVILLE, TN – APRIL 10: Jason Aldean performs at the 2006 CMT Music Awards Block Party April 10, 2006 Nashville, Tennessee. (Photo by Randy Janoski/Getty Images)

LAS VEGAS – MAY 22: Musician Jason Aldean performs onstage during the Academy Of Country Music New Artists’ Show held at the MGM Grand Ballroom, MGM GRAND Convention Center on May 22, 2006 in Las Vegas, Nevada. (Photo by Frazer Harrison/Getty Images )

LAS VEGAS – MAY 23: Singer Jason Aldean poses in the press room at the 41st Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on May 23, 2006 in Las Vegas, Nevada. (Photo by Mark Mainz/Getty Images)

INDIO, CA – MAY 06: Musician Jason Aldean performs on the Mane Stage during the Stagecoach Music Festival held at the Empire Polo Field on May 6, 2007 in Indio, California. (Photo by Kevin Winter/Getty Images)

LAS VEGAS – APRIL 03: Musician Jason Aldean performs during the Academy of Country Music all-star concert at the Fremont Street Experience on April 3, 2009 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)

ATLANTA – APRIL 10: Jason Aldean sings the National Anthem during the Atlanta Braves 2009 home opener against the Washington Nationals April 10, 2009 in Atlanta, Georgia. (Photo by Al Messerschmidt/Getty Images) *

NASHVILLE, TN – JUNE 16: (L-R) Musicians Jason Aldean, Alan Jackson and rapper T-Pain attend the 2009 CMT Music Awards at the Sommet Center on June 16, 2009 in Nashville, Tennessee. (Photo by Rick Diamond/Getty Images)

NASHVILLE, TN – OCTOBER 13: Musicians Jason Aldean (L) and Taylor Swift attend the "We’re All For The Hall" benefit concert for the Country Music Hall of Fame at the Sommet Center on October 13, 2009 in Nashville, Tennessee. (Photo by Larry Busacca/Getty Images for Country Music Hall of Fame)

BATON ROUGE, LA – MAY 30: Singer/Songwriter Jason Aldean performs at Bayou Country Superfest 2010 at LSU Tiger Stadium on May 30, 2010 in Baton Rouge, Louisiana. (Photo by Rick Diamond/Getty Images)

NASHVILLE, TN – JUNE 08: Musician Jason Aldean and recording artist Chris "Ludacris" Bridges perform on stage at the 2011 CMT Music Awards at the Bridgestone Arena on June 8, 2011 in Nashville, Tennessee. (Photo by Jason Merritt/Getty Images)

ROANOKE, VA – SEPTEMBER 30: Jason Aldean performs during the 6th annual Susan G. Komen Concert for the Cure at the Roanoke Civic Center on September 30, 2011 in Roanoke, Virginia. (Photo by Rick Diamond/Getty Images)

UNIVERSAL CITY, CA – OCTOBER 27: Musician Jason Aldean performs during his My Kinda Party Tour at the Gibson Amphitheatre on October 27, 2011 in Universal City, California. (Photo by Kevin Winter/Getty Images)

PASADENA, CA – JULY 25: Jason Aldean performs during Kenny Chesney’s The Big Revival Tour & Jason Aldean’s Burn It Down 2015 at Rose Bowl on July 25, 2015 in Pasadena, California. (Photo by Christopher Polk/Getty Images)

NEW YORK, NY – JULY 31: Jason Aldean performs on NBC’s "Today" at Rockefeller Plaza on July 31, 2015 in New York City. (Photo by Stephen Lovekin/Getty Images)

NASHVILLE, TN – OCTOBER 18: Honoree Jason Aldean and Brittany Kerr backstage at the 2017 CMT Artists Of The Year on October 18, 2017 in Nashville, Tennessee. (Photo by Rick Diamond/Getty Images for CMT)

LAS VEGAS, NEVADA – APRIL 07: Jason Aldean performs onstage during the 54th Academy Of Country Music Awards at MGM Grand Garden Arena on April 07, 2019 in Las Vegas, Nevada. (Photo by Kevin Winter/Getty Images)

INDIO, CALIFORNIA – APRIL 28: Jason Aldean performs onstage during the 2019 Stagecoach Festival at Empire Polo Field on April 28, 2019 in Indio, California. (Photo by Kevin Winter/Getty Images for Stagecoach)

NASHVILLE, TN – SEPTEMBER 10: Recording Artist Jason Aldean and Brittany Aldean attend BMG’s New Location Grand Opening and Ribbon Cutting at BMG on September 10, 2019 in Nashville, Tennessee. (Photo by Jason Davis/Getty Images)

LAS VEGAS, NEVADA – DECEMBER 06: Recording artist Jason Aldean performs during the launch of his three-night "JASON ALDEAN: RIDE ALL NIGHT VEGAS" engagement at Park Theater at Park MGM on December 6, 2019 in Las Vegas, Nevada. (Photo by David Becker/Getty Images)

MANCHESTER, TENNESSEE – MAY 15: Jason Aldean performs during "Live From The Bonnaroo Farm" on May 15, 2021 in Manchester, Tennessee. (Photo by Jason Kempin/Getty Images)

LAS VEGAS, NEVADA – MARCH 07: (L-R) Jason Aldean and Carrie Underwood accept the Single of the Year award for ‘If I Didn’t Love You’ onstage during the 57th Academy of Country Music Awards at Allegiant Stadium on March 07, 2022 in Las Vegas, Nevada. (Photo by Kevin Winter/Getty Images for ACM)

NASHVILLE, TENNESSEE – APRIL 11: Jason Aldean performs at the 2022 CMT Music Awards at Nashville Municipal Auditorium on April 11, 2022 in Nashville, Tennessee. (Photo by Erika Goldring/Getty Images for CMT)

BURBANK, CALIFORNIA – APRIL 21: Jason Aldean performs live onstage at the iHeartCountry Album Release Party for his new album "Georgia" at iHeartRadio Theater on April 21, 2022 in Burbank, California. (Photo by Kevin Winter/Getty Images for iHeartRadio)