The previously clarified that they were not involved creatively, despite giving interviews
After more than 40 years with the freak-rock aristocrats, the West Coast multi-instrumentalist has put out his first solo album
He also performed his soulful jazz cover of Frank Ocean’s ‘Thinkin Bout You’ on ‘The Tonight Show’
'The Rise Of The Red Hot Chili Peppers: Our Brother, Hillel' explores Slovak's influence on the band in their early years
The Netflix film will focus on the band's founding guitarist, who played on their first three albums before passing away in 1988
The drummer surprised a group of students for a class they'll never forget
It is the latest track to be shared from his upcoming solo album ‘Honora’
Members of KISS, Red Hot Chili Peppers, Tool, Rage Against The Machine and more also performed at the event
He performed the track while wearing a Manchester United jersey, and also broke out covers of Metallica and Red Hot Chili Peppers
The band have stressed that late guitarist Slovak - not them - is the "central subject" of the upcoming doc