The Hills season 4 has 20 episode guides and currently identifies 304 soundtrack songs.
The Hills season 4 episodes
Episode 1
Aug 18, 2008
19 songs
Episode 2
Aug 25, 2008
19 songs
Episode 3
Sep 01, 2008
18 songs
Episode 4
Sep 07, 2008
15 songs
Episode 5
Sep 08, 2008
13 songs
Episode 6
Sep 15, 2008
16 songs
Episode 7
Sep 22, 2008
17 songs
Episode 8
Sep 29, 2008
13 songs
Episode 9
Oct 06, 2008
13 songs
Episode 10
Oct 13, 2008
14 songs
Episode 11
Oct 20, 2008
15 songs
Episode 12
Oct 27, 2008
13 songs
Episode 13
Nov 03, 2008
14 songs
Episode 14
Nov 10, 2008
16 songs
Episode 15
Nov 17, 2008
14 songs
Episode 16
Nov 24, 2008
14 songs
Episode 17
Dec 01, 2008
15 songs
Episode 18
Dec 08, 2008
17 songs
Episode 19
Dec 15, 2008
16 songs
Episode 20
Dec 22, 2008
13 songs