The pair were rumored to have a brief relationship that ended badly (viaBusiness Insider).
But is Taylor Swift friendly today with ex-boyfriend John Mayer?
Things remain a bit complicated, but here is what is known.

While neither party confirmedthe relationship, multiple sources reported that the two were together through February of 2010.
But she never owned up to the song being about Mayer, so who can say for sure.
And as for their relationship these days?

It appears to still be a bit rocky.
Back in 2015, he told MSNBC as much in an interview (viaET Online).
“Now I can just go, ‘Look, I can say the name Taylor Swift.’
She’s an artist.
I’m an artist.
Everybody stop, nobody’s got cancer,” he said.
“We’re rich people who get to live out our dreams.
Let’s just stop it.
I’m a musician who’s bigger than one song or one record.”
But the dust still hasn’t full settled.
And when the Swifties found Mayer on TikTok, they made it clear that they have not forgiven him.
“Taylor would know how to flip a camera,” one person wrote, perEntertainment Tonight.
“We will never forget what you did to our girl Taylor,” said another.
Here’s hoping it all smooths out with time!