One of this year's Britain's Got Talent Finalists had a pretty amazing story behind them.
One of the members of dance group Mersey Girls suffers from scoliosis and revealed that the competition was possibly her last chance to dance as she was due to have surgery on her back.
Last month it was revealed that Simon Cowell offered to pay for Julia's surgery.
Julia has just revealed that the spinal surgery was a success.
The 15 year old tweeted the good news.
She also tweeted a photo of her nine days after her first surgery two weeks ago.