It's hard to imagine Swift's or anyone's celebrity endorsement would change the minds of voters who've already picked a candidate," says Stephanie Burt, an English professor at Harvard University who teaches a class called Taylor Swift and Her World.

With numerous celebrities endorsing either Harris or Trump, the question of whether those will impact voters in November is a pertinent one.

With one of the most famous celebrities of our time, Taylor Swift, announcing her support for Vice President Kamala Harris, many experts have been left to answer the question - do celebrity endorsements really matter?

There appears to be some 'bad blood' between Donald Trump and Taylor Swift. The former president posted early Sunday in all caps, "I hate Taylor Swift," while adding no further details. That comes less than a week after the pop star publicly revealed her plans to vote for Kamala Harris during the presidential election.