The members of Grapevine High School’s marching band will perform at a tailgate party for Post Malone’s concert next week at AT&T Stadium.

"We are interested in seeing if the Grapevine High School band will be able to bring its members to perform some of Post Malone's hits." The message, sent from Dallas radio station 102.9, left ...

"We are interested in seeing if the Grapevine High School band will be able to bring its members to perform some of Post Malone's hits." The message, sent from Dallas radio station 102.9, left ...

The Grapevine High School marching band got a big surprise Monday. In a clip posted to social media, the high schoolers gasped and beamed when they were invited to perform some of Post Malone’s ...

The Grapevine High School band is on their way to perform a once-in-a-lifetime opportunity ahead of Post Malone’s concert in Arlington this weekend. D-FW radio station Mix 102.9 invited the band ...