ABC Studios

The band was escorted from an Australian TV studio when they spontaneously performed the track "The Grouch" while appearing on the show "Recovery". Anyone familiar with that particular number is well aware that its lyrical content makes for something less than family viewing. On top of that, the band (who were not scheduled to perform on the show) hijacked instruments from the house band for the performance. After whipping the crowd into a decent lather, the band wrapped up its song, and was promptly escorted out of the building by studio security.