Presidential candidate Martin O'Malley and singer Taylor Swift are alike in a lot of ways.
They are both in the public eye, they both play the guitar and they both have a deep hatred for a frenemy.
For Taylor, this is Katy Perry, and for O'Malley this is frontrunner Hillary Clinton.
So it was no surprise that he would choose Swift's hate ballad 'Bad Blood' to dedicate to his opponent.
O'Malley is polling at around 1 percent, so this probably won't move the needle too much.
But Hillary is definitely still out of the squad.