Jeff Tweedy

Barnett joined Jeff Tweedy and his son Spencer onstage in Melbourne for a set-closing rendition of the 'Hunky Dory' track.

During the spring of 1999, Wilco released their most elusive album, but one that signaled an intricate and intentionally ambiguous new direction.

In a new interview, Jeff Tweedy reveals Wilco "have another one ready to go this year."

Tweedy, occasionally stifling laughter and showing off his whistling skills, treats Colbert to a sweet little ditty that would give anyone the best of dreams.

The stars aligned at this past weekend's kickoff of the annual Todos Santos Music Festival in Mexico for a few high-powered covers in honor of the late legend.

Wilco are offering free streams of their new documentary, but you better hurry: It's only good for the first 10,000 fans.

“I have stories to tell,” Tweedy said. “I’d like this book to be a combination of those stories... and a window into one person’s creative process."

The original song appeared in the Coen brothers' 1996 film of the same name.

For their second album, Jeff Tweedy and Wilco moved further from their roots in Uncle Tupelo and released a 19-song collection as eclectic as it was ambitious.

They've announced a dozen shows kicking off in late January in support of their latest, 'Star Wars.'