Watch: MACHINE HEAD Joined By LIFE OF AGONY's JOEY Z For 'This Time' Performance In Brooklyn

MACHINE HEAD was joined by LIFE OF AGONY guitarist Joseph Zampella (a.k.a. Joey Z) during the San Francisco Bay Area act's November 29 concert at Saint Vitus Bar in Brooklyn, New York for a rendition of the LIFE OF AGONY classic "This Time". Fan-filmed video of Joey's appearance can be seen below (c...