Keith Urban, Dwight Yoakam and Brothers Osborne teamed up at the Stagecoach country music festival on Saturday night (April 28) for a superstar jam session. During Urban's headlining set that night, he invited Yoakam and the sibling duo onstage to sing Yoakam's hit "Fast as You."

With John Osborne and Urban and his band keeping the beat, TJ Osborne sings the first few lines of the song's first verse, before Urban takes the second half. Urban and the Osbornes harmonize on the song's chorus, John Osborne offers up a guitar solo ... and then, Yoakam himself strolls onstage, to huge cheers from the crowd.

Yoakam handled lead vocals for the rest of the song, with Urban and Brothers Osborne harmonizing with him. Readers can press play above to see video of Urban, Yoakam and Brothers Osborne's performance, which ended with a guitar-driven jam session.

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"Fast as You," written by Yoakam, was released as a single in October of 1993. The song comes from his album This Time and became a Top 5 hit in both the United States and Canada.

In addition to Urban, Yoakam and Brothers Osborne, Saturday's Stagecoach 2018 lineup included Kacey Musgraves, Kassi Ashton, Jason Isbell and the 400 Unit and many more. The event -- which ran Friday (April 27) through Sunday (April 29) in Indio, Calif. -- was also headlined by Florida Georgia Line and Garth Brooks.

Urban and Brothers Osborne are both celebrating the recent releases of new albums -- Graffiti U and Port Saint Joe, respectively -- and preparing to hit the road this summer. The Osbornes will be touring with Dierks Bentley, while Urban will be headlining his own Graffiti U Tour.

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