Blue Heart — все песни
- Singin Im Happy
- Singin' I'm Happy (Martik C Rmx) (Instrumental) {Exclusive}
- Singin' I'm Happy
- Singin I'm Happy (DJ Nefi Mix)
- Singin' I'm Happy (Martik C Remix 2) (Instrumental)
- Singin' I'm Happy
- Singin' I'M Happy (Martik C Eurodance Remix)
- Singin' I'm Happy (Dance Version)
- Singin' I'm Happy (Dance Version)
- Singin' I'm Happy