Susan Boyle has left the place where she was being looked after by doctors, according to her brother.
The Britain's Got Talent runner-up was taken to a special clinic in London after the final, because she was very tired and not very happy.
Now her brother has said she's left the clinic, and is staying in London.
Gerry said: "She's much happier. She's seems a lot more like herself. She's now beginning to believe that, 'yes indeed, I will be a singer'."
Susan had been tipped to win the talent show, but was beaten in the final by street dance group Diversity.
Even so, Susan is still expected to make a lot of money after becoming famous around the world while on the show.