Back in May, lookalikes Chad Smith and Will Ferrell staged a charity drum-off on The Tonight Show, but it looks like their competition isn’t over yet. Last night in Seattle, Ferrell was hosting a benefit event for Cancer For College and, as promised, the Red Hot Chili Peppers drummer showed up to “settle the score once and for all.” He was joined by Pearl Jam’s Mike McCready, Guns N’ Roses Duff McKagan, Dave Matthews Band’s Stefan Lessard, and country singer Brandi Carlile. They all performed the Rolling Stones’ “Honky Tonk Women” as a new band with Ferrell called I Pissed My Pants. Watch below.

(via Wondering Sound)