Fame has made Susan Boyle crazy.
Just a day before the singing sensation had a meltdown which consisted of singing into a mop, she was swearing up a storm at a local cafe.
A cafe staff member said, “When my boss came in with a delivery, I was sitting talking to her and Susan shouted over, ‘You better not be f**king talking about me.'”
Her mouthpieces are currently doing damage control, as she has since apologized over the incident.