The Jane’s Addiction show last night in Boston, MA ended abruptly at the end of Ocean Size, after Perry Farrell appeared to instigate a fight with Dave Navarro, with guitar tech Dan Cleary quickly jumping in between the two and then Eric Avery. Steve Perkins, also made his way out behind his kit to see what was going on. Coincidentally, September 13 was Steve’s 57th birthday.

Spin and NME both have articles on the scuffle, including different audience shot video clips. Additional clips can be found on YouTube and social media.

Update 11a EDT: Rolling Stone has an article, and NME has a second article about the situation.