With the plethora of music apps out there for Apple’s iPhone, it was only a matter of time until musicians started using the device to cover, produce songs. Continue reading to see ten of the coolest examples.

1. Sweet Child O’Mine

2. Poker Face

3. Daft Punk – Harder, Better, Faster, Stronger

4. Classical Song

5. Coldplay – Clocks

6. Star Wars Theme

7. Metallica – Nothing Else Matters

8. Sean Kingston – Beautiful Girls

9. Song from Super Mario Bros.

10. Canon in D