Geezer Butler honored Ozzy Osbourne with a moving tribute, reflecting on their early days, lifelong bond, and emotional final show in Birmingham.

"I didn’t realize then that I would never see Ozzy again after that night," Butler writes of the July 5 "Back to the Beginning" show in England.

Geezer Butler of Black Sabbath didn’t just lose a bandmate with the death of Ozzy Osbourne — he also lost a friend.