Season 4 aired between 01 Sep 2010 and 02 Nov 2010, 12 episodes.
Episodes
E01
Audizioni 1
01 Sep 2010
E02
Audizioni 2
03 Sep 2010
E03
BootCamp & Home Visit
06 Sep 2010
E04
Live Show 1
07 Sep 2010
E05
Live Show 2
14 Sep 2010
E06
Live Show 3
21 Sep 2010
E07
Live Show 4
28 Sep 2010
E08
Live Show 5
05 Oct 2010
E09
Live Show 6
12 Oct 2010
E10
Live Show 7
19 Oct 2010
E11
Live Show 8
26 Oct 2010
E12
Live Show 9
02 Nov 2010