You may have noticed that Massive Metal Monday took a well deserved week off for the recent Labor Day holiday here in the United States. But we’re back this week and in keeping with the spirit of Labor Day, this week’s Massive Metal Monday honors two of the hardest working dudes in all of rock, Motorhead’s Lemmy Kilmister and Foo Fighters’ Dave Grohl.

Dave Grohl, although not really known as a metal musician, has always worn his fandom of the genre on his sleeve. In 2004, he released an all-star record of metal originals under the moniker of Probot and invited a veritable who’s who of metal gods to turn in guest performances. One of the standout tracks and only video released from the album was “Shake Your Blood.” Grohl played all of the instruments on the recording save for the bass, which Lemmy provided along with penning the lyrics for the song. The video features Scott “Wino” Weinrich from The Obsessed and Saint Vitus on guitar. (Wino also appeared on the album’s only single “The Emerald Law.”) The ladies featured in the video are from the adult website Suicide Girls.

So, without further ado, here are Lemmy, Wino, and Dave Grohl with this week’s rousing Massive Metal Monday track “Shake Your Blood.”

Butch Vig, best known as the producer of Nirvana‘s Nevermind album and drummer of the band Garbage, recently discussed that he reunited ex-Nirvana members Dave Grohl and Krist Novoselic for a track on an upcoming Foo Fighters album. The track is titled “I Should Have Known,” and will be featured on the next album from Grohl’s band.

The new song sees Novoselic contribute both bass guitar and accordion (!!) to the track. Recording for the as-of-yet untitled album was completed at the beginning of this year, and is being held for a release during April.

Grohl and Novoselic first worked together in the band Nirvana, led by frontman Kurt Cobain. Their breakthrough album was Nevermind, released in 1991, and produced by Butch Vig. The release of the album would usher in a new attitude, sound, and feel for the hard rock/metal and punk community that would eventually be labeled as the “Grunge” genre by the media. During their career, Nirvana released songs such as “About a Girl,” “Smells like Teen Spirit,” and “All Apologies.”