The Claypool Lennon Delirium, featuring its namesakes Les Claypool and Sean Lennon, will ring in the new year with a December 31 show at The Fillmore in San Francisco, and the group will welcome a special opener for the night, Claypool’s long-lost Beanpole.

Beanpole is a late-’80s/early-’90s side-project from Claypool, who claims that he brought Beanpole’s only album, All My Kin, to Primus’ label at the time,  and they were so put off that the band and label had a falling out. Recently, Claypool played the album for Lennon, who ended up releasing the record under his label earlier this year.

Tickets for the New Year’s Eve show are available here.