Oct 20, 2015
X Factor
X Factor is the Bulgarian version of The X Factor, a show originating from the United Kingdom. It is a television music talent show contested by aspiring pop singers drawn from public auditions. The show's inaugural season aired in 2011 on Nova Television.
Created by: Simon Cowell
Season 4 Episodes
Browse every episode and jump into details.
Oct 27, 2015
Nov 3, 2015
Nov 10, 2015
Nov 17, 2015
Nov 24, 2015
Dec 1, 2015
Dec 8, 2015
Dec 24, 2015
Jan 4, 2016
Jan 11, 2016
Jan 18, 2016
Jan 25, 2016
Season 4 FAQ
Quick answers about this season's release timeline and episode lineup.
When did X Factor Season 4 premiere?
X Factor Season 4 premiered on October 20, 2015.
How many episodes are in X Factor Season 4?
X Factor Season 4 has 13 episodes.
What is the first episode of X Factor Season 4?
The season opens with Season 4 Episode 1, "Episode 1". It aired on October 20, 2015.
Go to Season 4 Episode 1