Primus

Primus had 'South Park' co-creator Matt Stone on drums during their Los Angeles show. He was far from the only special guest throughout the night.

Find out which rock stars will be blowing out the birthday candles in April.

It may not have a ton of miles left on it, but at least you will be comfortable while inside.

They were also joined by a very cool (and special) guest!

On November 12, fans all packed in for an entertaining night of awesomeness, loudness, madness and of course weirdness, Primus was the headlining band after all, but they weren’t the only band bringing all of the energy... and weirdness.

Tim "Herb" Alexander shares a lengthy statement about his many reasons for leaving Primus, adding context to what the band told fans.

Tim Alexander's third tenure with the band has unexpectedly ended.

See the lineup for Tool's three-day festival taking place in 2025.

A Perfect Circle, Puscifer and Primus are going back out on their collaborative 'Sessanta' tour through North America in the spring of 2025.

A Perfect Circle's Billy Howerdel discusses preparations for the 'Sessanta' tour as well as what fans can expect from the band's new song, "Kindred."

Two alt-rock powerhouses will team up for a co-headlining stop at Thompson's Point in Portland, Maine, this August.

Can you believe there are this many?

They anchor the low end…and the band.

Maynard and friends will celebrate 'sessanta.'

There were some REALLY diverse line-ups back then!

Ween joined in at the 'South Park' 25th anniversary concerts too.