Big Brother & The Holding Company - I'll Change Your Flat Tire, Merle
Yes, they recorded separately from, and after, Janis Joplin (RIP) died. But this country and western sendup of Merle Haggard is very different than their usual blues based rock. It was recorde in the wake of Merle's early, attention getting redneck anthems "Okie From Muskogee" and "Fightin' Side Of Me."
https://www.youtube.com/watch?v=y1X35A2EDbI