I'm a Believer (Karaoke Version) [originally Performed By Reeves & Mortimer ]
 作词 : Mutya Buena/Heidi Range/Marius de Vries/Karen Ann Poole/Humphrey John/Kiesha Kerreece Buchanan
 作曲 : Mutya Buena/Heidi Range/Marius de Vries/Karen Ann Poole/Humphrey John/Kiesha Kerreece Buchanan