Guy Sebastian
| Berasal dari | Adelaide, South Australia, Australia |
|---|---|
| Pekerjaan | penyanyi, penulis lagu, Juri X Factor |
| Nama lahir | Guy Theodore Sebastian |
| Pengkarya berkait | Steve Cropper, Booker T. & the M.G.'s, David Ryan Harris, Planetshakers |
| Instrumen | Vokal, guitar, piano/keyboards, drums |
| Syarikat rakaman | Sony Music Australia (2003–present) |
| Laman sesawang | guysebastian.com.au |
| Kelahiran | (1981-10-26) 26 Oktober 1981 (umur 38) Klang, Selangor, Malaysia |
| Genre | Soul, R&B, pop, gospel |
| Tahun aktif | 2003–present |
