The X Factor Live Show 4 (2005–2016) Online
- Original Title :
- Live Show 4
- Genre :
- TV Episode / Music / Reality TV
- Year :
- 2005–2016
- Cast :
- Iggy Azalea,Mel B,Beatz
- Writer :
- Sam Bowring
- Type :
- TV Episode
- Time :
- 1h
- Rating :
- 6.3/10
| Episode credited cast: | |||
 | Iggy Azalea | - | Herself - Judge |
 | Mel B | - | Herself - Judge (as Melanie Brown) |
 | Beatz | - | Themselves - Contestants |
 | Jason Dundas | - | Himself - Host |
 | Isaiah Firebrace | - | Himself - Contestant (as Isaiah Firebace) |
| Amalia Foy | - | Herself - Contestant |
 | Adam Lambert | - | Himself - Judge |
 | Guy Sebastian | - | Himself - Judge |
| Vlado | - | Himself - Contestant |
| Davey Woder | - | Himself - Contestant |