Billy Corgan

“I don’t play any songs I don’t want to play. I don’t care if they’re a classic or not.”

The Smashing Pumpkins frontman destroyed his health, relationships and almost his life while creating the 1993 album.

See how Corgan viewed the late singer.

"When it's all said and done, I want the Pumpkins standing on the top of the heap of our generation," bandleader said.

The Smashing Pumpkins' Billy Corgan describes the first time he heard Black Sabbath and why it changed his life.

The FBI even had to get involved.

See video of it all.

Alanis Morissette also paid tribute to the late singer, who died earlier this month.

Releasing 33 songs isn't that common.

'90s rockers joined forces on stage at Lollapalooza.