Alice Cooper: Joe Perry Is Stable ... Future Gigs Up in the Air

Alice Cooper broke the news on his bandmate Joe Perry's condition ... and it's serious enough that the group's immediate future is uncertain.

The Hollywood Vampires frontman looked visibly shaken Monday while leaving his NYC hotel. As we previously reported Perry suffered what appeared to be a cardiac arrest during the band's Sunday night show in Coney Island.

Perry is currently hospitalized and someone tweeted from his account that the guitar great was in stable condition.