What Were Once Vices Are Now Habits

What Were Once Vices Are Now Habits on The Doobie Brothersin neljäs studioalbumi, joka ilmestyi vuonna 1974. Sen on tuottanut Ted Templeman.

Kappaleet 
 Song to See You Through
 Spirit
 Pursuit on 53rd St.
 Black Water
 Eyes of Silver
 Road Angel
 You Just Can't Stop It
 Tell Me What You Want (And I'll Give You What You Need)
 Down In the Track
 Another Park, Another Sunday
 Daughters of the Sea
 Flying Cloud

Arviot 
 Allmusic: 
 Robert Christgau: C-

Lähteet 

Vuoden 1974 albumit
The Doobie Brothersin albumit