Actually, the first time I saw Avril Lavigne associated with Puss N' Boots "on eyeliner and snarl" Norah Jones was still listed as the groups leader.

Which raises something I have been wondering about.  Last November, on an off night for the band, a couple of days before the Terminal 5 show, Norah Jones appeared on Letterman.  A woman who looked alot like Cat was playing bass.  Anyone have any info?

One more Cat note.  While trying to track down some historical info about her, I found a reference to her having played in a klezmer band, "The Isle of Klezbos", in the 90's.  What blew my mind is that this band was (and still is) led by the sister of an old high school classmate.  Small world.