The judges made it really cruel for the two girls at the end, handing them each an envelope - one with winner in and one with second place in.
Maddy's said she was the winner. She said: "it's just a dream come true - I was convinced that Zara had won when they asked us both to go through to the other studio.
"I just couldn't believe it when I opened the envelope, that's why I just burst into tears!"
Once she managed to stop crying, Maddy was able to say how surprised she was because she thought Zara would be the winner.
But we bet you haven't heard the last from the other finalists!