Fred Armisen’s faux-Brit and surprisingly pro-Thatcher punk-rock alter ego Ian Rubbish has been around for a while, and he’s caught the ear of musical greats like the Clash. But this week he opened for the back-to-back Sleater-Kinney/Bob Mould sold-out shows in San Francisco at the Masonic. One enterprising front-row attendee and YouTube user Admiral Needa uploaded several videos from the show, including one in which Bob Mould joined Ian Rubbish for “It’s A Lovely Day”:

And here’s Rubbish covering the Ramones’ “Danny Says”:

Admiral Needa also caught Sleater-Kinney performing “Get Up”:

And “What’s Mine Is Yours”:

Along with plenty other clips that you can check out via his YouTube page. Looks like this was an all-around phenomenal show!