I agree with Musicprnt; most clear-headed politicians, in the name of self-interest, will cease use at the first objection from the artist as to avoid an embarrassing public spat. Years ago some national Republican dropped broadcasts of Bobby McFerrin’s ‘Be Happy’ at rallies when the artist objected. And Springsteen famously told Ronald Reagan’s campaign to stop broadcasting ‘Born in the U.S.A.’ over the loudspeakers at Reagan rallies.
Not with regard to music per se, but the funniest musician-politician disagreement I can recall was Bruce Springsteen’s refusal to invite Gov. Christ Christie to come over to chat with Springsteen on an airline flight. Christie is a notorious Springsteen fan and was excited when he spied the Boss on the same flight. Christie asked a steward to approach the Springsteen with the request. The Boss gave the Gov “the E Street Shuffle,” in a manner of speaking.