Carrie Underwood and Big & Rich Crash The Total Package Tour in Nashville

Sing Live Onstage During New Kids on the Block Set

Carrie Underwood and Big & Rich were New Kids on the Block’s surprise guests on Wednesday (May 17) when the Total Package Tour hit Nashville’s Bridgestone Arena with co-headliners Paula Abdul and Boyz II Men.

During their set, the band welcomed Underwood onstage to sing “Happy Birthday” to Jordan Knight and Donny Wood, and Big & Rich to perform “Save a Horse (Ride a Cowboy).”

Always great to see you @carrieunderwood #BHlove by @mjambriz

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B$R & @nkotb!! #Thankful4Nashville #TotalPackageTour

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Still got it! #NKOTB

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And I'm instantly back in 6th grade…right @jordanvandiver ? Ha ha!

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Underwood also had an American Idol reunion with Paula Abdul backstage. The two first met in 2005 when Underwood auditioned for the show in St. Louis with Bonnie Raitt’s “I Can’t Make You Love Me.”

Well, look who I ran into backstage at #TheTotalPackage Tour! So cool to watch her do her thing!

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