Bill Burr sat in with members of Primus and Tool during a performance of "Too Many Puppies" at the Greek Theatre.

What does living the dream as a drummer actually look like? Forget the private jets and trashed hotel rooms. For John Hoffman, it looks like taking the ...

South Park’s Matt Stone joined Primus on drums for a King Crimson cover in Los Angeles this week – watch footage below.

South Park co-creator Matt Stone joined Primus on drums for a cover of King Crimson's "Thela Hun Ginjeet" in Los Angeles on August 6th.