Week 3's theme is X factor Alumni. Our finalists are taking on songs by fellow past x factor contestants. Here are the performances
1. Shan Ako with Sirens by Cher Lloyd
2. Nu Vibe with Drag me down by One Direction
3. Matt Linnen with You don't care by Leona Lewis
4. Sophie Habibis with Wings by Little Mix
5. Janice Robinson with All night Long by Alexandra Burke
6. Ben Mills with Kiwi by Harry Styles
7. Grace Davies with Bleeding Love by Leona Lewis
8. Miss Dynamix with That's my girl by Fifth Harmony
9. Austin Drage with If it's ok with you by Shayne Ward
10. Relley C with Follow the DJ by Rachel Adedeji
11. Four of Diamonds with Tears by Louisa Johnson